{
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Ask.com (defunct) | Multilingual | Google |"
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Ask.com (defunct) | Multilingual | Google |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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    "### General web search",
    "| Name | Language | Data Source |",
    "| Baidu | Chinese | Baidu |"
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Brave Search | Multilingual | Brave |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Dogpile | English | Metasearch engine |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| DuckDuckGo | Multilingual | Multiple |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Ecosia | Multilingual | Google and Microsoft Bing |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Exalead | Multilingual | Cloudview |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Excite \u2020 | Multilingual | Microsoft Bing |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Google | Multilingual | Google |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "HotBot",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| HotBot | English | Microsoft Bing |"
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Kagi | English | Metasearch engine and Kagi |"
   ],
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Lycos",
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Lycos | Multilingual | Microsoft Bing |"
   ],
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   "end_year_evidence": null,
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   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "MetaCrawler",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| MetaCrawler | English | Metasearch engine |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Microsoft Bing",
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Microsoft Bing | Multilingual | Microsoft Bing |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Mojeek | Multilingual | Mojeek |"
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  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Petal",
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Petal | Multilingual | Huawei |"
   ],
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Presearch | Multilingual | Metasearch engine and Presearch |"
   ],
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Qwant",
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Qwant | Multilingual | Microsoft Bing |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Sogou",
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   "end_year": null,
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   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Sogou | Multilingual | Tencent |"
   ],
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Startpage",
   "launch_year": null,
   "end_year": null,
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Startpage | English | Google |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Swisscows",
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   "end_year": null,
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Swisscows | Multilingual | Microsoft Bing |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "WebCrawler",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| WebCrawler | English | Microsoft Bing |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Yahoo! Search",
   "launch_year": null,
   "end_year": null,
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   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Yahoo! Search \u2020 | Multilingual | Microsoft Bing |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Yandex",
   "launch_year": null,
   "end_year": null,
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Yandex | Multilingual | Yandex |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Yep",
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Yep | English | Yep |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Youdao",
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   "end_year": null,
   "status": null,
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| Youdao \u2020 | Chinese | NetEase |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "You.com",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### General web search",
    "| Name | Language | Data Source |",
    "| You.com | English | Microsoft Bing |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "SearXNG",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### Open Source",
    "| Name | Language | License |",
    "| SearXNG | Multilingual | GNU Affero General Public License |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "YaCy",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### Open Source",
    "| Name | Language | License |",
    "| YaCy | Multilingual | GNU GPL-2.0-or-later |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Accoona",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### Geographically localized",
    "| Name | Language | Country |",
    "| Accoona | Chinese, English | China, United States |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "BIGLOBE",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### Geographically localized",
    "| Name | Language | Country |",
    "| BIGLOBE | Japanese | Japan |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Daum",
   "launch_year": null,
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   "status": null,
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   "category": null,
   "engine_evidence": [
    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
    "### Geographically localized",
    "| Name | Language | Country |",
    "| Daum | Korean | Korea |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Nate",
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   "category": null,
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    "Search engines, including web search engines, selection-based search engines, metasearch engines, desktop search tools, and web portals and vertical market websites have a search facility for online databases.",
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    "| Nate | Korean | Korea |"
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    "| Egerin | Kurdish | Sweden |"
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    "| Name | Language | Country |",
    "| Fireball | German, English | Germany |"
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    "| Goo | Japanese | Japan |"
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    "| Name | Language | Country |",
    "| Leit.is | Icelandic, English | Iceland |"
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    "### Geographically localized",
    "| Name | Language | Country |",
    "| Najdi.si | Slovenian | Slovenia |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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    "| Name | Language | Country |",
    "| Naver | Korean | Korea |"
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    "| Parsijoo (defunct) | Persian | Iran |"
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    "| Parsijoo (defunct) | Persian | Iran |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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    "| Name | Language | Country |",
    "| Pipilika (defunct) | Bengali, English | Bangladesh |"
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    "| Pipilika (defunct) | Bengali, English | Bangladesh |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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    "| Rambler | Russian | Russia |"
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    "| Name | Language | Country |",
    "| Rediff |  | India |"
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    "| SAPO | Portuguese | Portugal |"
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    "| Name | Language | Country |",
    "| Search.ch |  | Switzerland |"
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    "| Name | Language | Country |",
    "| Sesam (defunct) |  | Norway, Sweden |"
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    "| Sesam (defunct) |  | Norway, Sweden |"
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    "| Seznam | Czech | Czech Republic |"
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    "| Walla! |  | Israel |"
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    "| Yahoo Japan | Japanese | Japan (Google backend) |"
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    "| Yongzin | Tibetan | China |"
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    "| ZipLocal | English | Canada, United States |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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   "category": null,
   "engine_evidence": [
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    "| A9.com | Microsoft Bing | Redirect to Amazon homepage (parent company) |"
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    "| A9.com | Microsoft Bing | Redirect to Amazon homepage (parent company) |"
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   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
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    "| AOL | Google until 2015, then Microsoft Bing | Merged to Yahoo! |"
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   "end_year_evidence": null,
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   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
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    "| Alexa Internet | Microsoft Bing | Bought by Amazon in 1999, shut down in 2021 |"
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   "end_year_evidence": null,
   "status_evidence": [
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    "| Alexa Internet | Microsoft Bing | Bought by Amazon in 1999, shut down in 2021 |"
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   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
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   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ciao! | Microsoft Bing | Shut down in 2018 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ciao! | Microsoft Bing | Shut down in 2018 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Ms. Dewey",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ms. Dewey | Microsoft Bing | January 2009 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ms. Dewey | Microsoft Bing | January 2009 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Groovle",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Groovle | Google | Taken over by Google after Google sued for name similarity |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Groovle | Google | Taken over by Google after Google sued for name similarity |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Mamma.com",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Mamma.com | Copernic |  |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Mamma.com | Copernic |  |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "MySpace Search",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| MySpace Search | Google | Function taken over by Google in 2006 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| MySpace Search | Google | Function taken over by Google in 2006 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Mystery Seeker",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Mystery Seeker | Google | Novelty \"search\"; went offline in 2017 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Mystery Seeker | Google | Novelty \"search\"; went offline in 2017 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Netscape",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Netscape | Google | Now redirects to AOL |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Netscape | Google | Now redirects to AOL |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Ripple",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ripple | Google | as of 2017 at the latest |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ripple | Google | as of 2017 at the latest |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Ecocho",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ecocho | Google, then Yahoo! |  |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Ecocho | Google, then Yahoo! |  |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Forestle",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Forestle | Google, then Yahoo! | Redirected to Ecosia in 2011 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Forestle | Google, then Yahoo! | Redirected to Ecosia in 2011 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Searx",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Searx | open-source | SearXNG is defacto successor |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Searx | open-source | SearXNG is defacto successor |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Yippy",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Yippy | IBM Watson | Re-branded in 2023 as Togoda.com |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Yippy | IBM Watson | Re-branded in 2023 as Togoda.com |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Grams",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Grams | Grams (anonymous owner) | Closed in 2017 |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Grams | Grams (anonymous owner) | Closed in 2017 |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Gigablast",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Gigablast | English | Website went offline in 2023, as reported by Mojeek. |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "## Defunct or acquired search engines",
    "| Name | Backend ownership | Demise |",
    "| Gigablast | English | Website went offline in 2023, as reported by Mojeek. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "AlltheWeb",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- AlltheWeb (acquired by Yahoo!)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- AlltheWeb (acquired by Yahoo!)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "AltaVista",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- AltaVista (acquired by Yahoo! in 2003, shut down in 2013)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- AltaVista (acquired by Yahoo! in 2003, shut down in 2013)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Bixee.com",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Bixee.com (India) (acquired by Ibibo)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Bixee.com (India) (acquired by Ibibo)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Blekko",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Blekko (acquired by IBM in 2015 for its use for Watson -based products)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Blekko (acquired by IBM in 2015 for its use for Watson -based products)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "BlogScope",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- BlogScope (acquired by Marketwire)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- BlogScope (acquired by Marketwire)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Cuil",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Cuil (patents acquired by Google after shutdown)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Cuil (patents acquired by Google after shutdown)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Direct Hit Technologies",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Direct Hit Technologies (acquired by Ask Jeeves in January, 2000)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Direct Hit Technologies (acquired by Ask Jeeves in January, 2000)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Google Answers",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Google Answers"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Google Answers"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "GoPubMed",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- GoPubMed"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- GoPubMed"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "hakia",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- hakia"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- hakia"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Infoseek",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Infoseek (acquired by Disney)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Infoseek (acquired by Disney)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Inktomi",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Inktomi"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Inktomi"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Ixquick",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Ixquick (merged into Startpage)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Ixquick (merged into Startpage)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Jubii",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Jubii"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Jubii"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Kartoo",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Kartoo"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Kartoo"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "LeapFish",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- LeapFish"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- LeapFish"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "MetaLib",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- MetaLib"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- MetaLib"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "mozDex",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- mozDex"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- mozDex"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Munax",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Munax"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Munax"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Myriad Search",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Myriad Search"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Myriad Search"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Neeva",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Neeva (acquired by Snowflake)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Neeva (acquired by Snowflake)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Overture.com",
   "launch_year": null,
   "end_year": null,
   "status": "renamed",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Overture.com (formerly GoTo.com, now Yahoo! Search Marketing)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Overture.com (formerly GoTo.com, now Yahoo! Search Marketing)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "PubSub",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- PubSub"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- PubSub"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Scroogle",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Scroogle (Google Scraper)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Scroogle (Google Scraper)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Singingfish",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Singingfish (acquired by AOL)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Singingfish (acquired by AOL)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Soso",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Soso"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Soso"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Speechbot",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Speechbot"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Speechbot"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Sphere",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Sphere (acquired by AOL)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Sphere (acquired by AOL)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Startpage",
   "launch_year": null,
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Startpage (acquired by System1, an advertising company)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Startpage (acquired by System1, an advertising company)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Tafiti",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Tafiti (replaced by Microsoft Bing)"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Tafiti (replaced by Microsoft Bing)"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Volunia",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Volunia"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Volunia"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "Wikia Search",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- Wikia Search"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- Wikia Search"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "WiseNut",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- WiseNut"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- WiseNut"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/List_of_search_engines",
   "title": "List of search engines",
   "engine": "World Wide Web Worm",
   "launch_year": null,
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "- World Wide Web Worm"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "- World Wide Web Worm"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "WHOis",
   "launch_year": "1982",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "This page provides a full timeline of web search engines, starting from the WHOis in 1982, the Archie search engine in 1990, and subsequent developments in the field.",
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1982 |  |  | Pre-web domain search engine | WHOis Elizabeth Feinler and her team (who had created the Resource Directory for ARPANET) were responsible for creating the first WHOIS directory in the early 1970s. Feinler set up a server in Stanford's Network Information Center (NIC) which acted as a directory that could retrieve relevant information about people or entities. She and the team created domains, with Feinler's suggestion that domains be divided into categories based on the physical address of the computer. |"
   ],
   "launch_year_evidence": [
    "This page provides a full timeline of web search engines, starting from the WHOis in 1982, the Archie search engine in 1990, and subsequent developments in the field.",
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1982 |  |  | Pre-web domain search engine | WHOis Elizabeth Feinler and her team (who had created the Resource Directory for ARPANET) were responsible for creating the first WHOIS directory in the early 1970s. Feinler set up a server in Stanford's Network Information Center (NIC) which acted as a directory that could retrieve relevant information about people or entities. She and the team created domains, with Feinler's suggestion that domains be divided into categories based on the physical address of the computer. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Archie",
   "launch_year": "1990",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "This page provides a full timeline of web search engines, starting from the WHOis in 1982, the Archie search engine in 1990, and subsequent developments in the field.",
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1990 | September | 10 (released) | Pre-web content search engine | The Archie search engine, created by Alan Emtage computer science student at McGill University in Montreal, goes live. The program downloads the directory listings of all the files located on public anonymous FTP ( File Transfer Protocol) sites, creates a searchable database of a lot of file names; however, Archie does not index the contents of these sites since the amount of data is so limited it can be readily searched manually. |"
   ],
   "launch_year_evidence": [
    "This page provides a full timeline of web search engines, starting from the WHOis in 1982, the Archie search engine in 1990, and subsequent developments in the field.",
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1990 | September | 10 (released) | Pre-web content search engine | The Archie search engine, created by Alan Emtage computer science student at McGill University in Montreal, goes live. The program downloads the directory listings of all the files located on public anonymous FTP ( File Transfer Protocol) sites, creates a searchable database of a lot of file names; however, Archie does not index the contents of these sites since the amount of data is so limited it can be readily searched manually. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Veronica",
   "launch_year": "1991",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1991 |  |  | Pre-web search engine | The rise of Gopher (created in 1991 by Mark McCahill at the University of Minnesota) leads to two new search programs, Veronica and Jughead. Like Archie, they search the file names and titles stored in Gopher index systems. Veronica ( V ery E asy R odent- O riented N et-wide I ndex to C omputerized A rchives) provides a keyword search of most Gopher menu titles in the entire Gopher listings. Jughead ( J onzy's U niversal G opher H ierarchy E xcavation A nd D isplay) is a tool for obtaining menu information from specific Gopher servers. While the name of the search engine \"Archie\" was not a reference to the Archie comic book series, \" Veronica \" and \" Jughead \" are characters in the series, thus referencing their predecessor. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1991 |  |  | Pre-web search engine | The rise of Gopher (created in 1991 by Mark McCahill at the University of Minnesota) leads to two new search programs, Veronica and Jughead. Like Archie, they search the file names and titles stored in Gopher index systems. Veronica ( V ery E asy R odent- O riented N et-wide I ndex to C omputerized A rchives) provides a keyword search of most Gopher menu titles in the entire Gopher listings. Jughead ( J onzy's U niversal G opher H ierarchy E xcavation A nd D isplay) is a tool for obtaining menu information from specific Gopher servers. While the name of the search engine \"Archie\" was not a reference to the Archie comic book series, \" Veronica \" and \" Jughead \" are characters in the series, thus referencing their predecessor. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Jughead",
   "launch_year": "1991",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1991 |  |  | Pre-web search engine | The rise of Gopher (created in 1991 by Mark McCahill at the University of Minnesota) leads to two new search programs, Veronica and Jughead. Like Archie, they search the file names and titles stored in Gopher index systems. Veronica ( V ery E asy R odent- O riented N et-wide I ndex to C omputerized A rchives) provides a keyword search of most Gopher menu titles in the entire Gopher listings. Jughead ( J onzy's U niversal G opher H ierarchy E xcavation A nd D isplay) is a tool for obtaining menu information from specific Gopher servers. While the name of the search engine \"Archie\" was not a reference to the Archie comic book series, \" Veronica \" and \" Jughead \" are characters in the series, thus referencing their predecessor. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1991 |  |  | Pre-web search engine | The rise of Gopher (created in 1991 by Mark McCahill at the University of Minnesota) leads to two new search programs, Veronica and Jughead. Like Archie, they search the file names and titles stored in Gopher index systems. Veronica ( V ery E asy R odent- O riented N et-wide I ndex to C omputerized A rchives) provides a keyword search of most Gopher menu titles in the entire Gopher listings. Jughead ( J onzy's U niversal G opher H ierarchy E xcavation A nd D isplay) is a tool for obtaining menu information from specific Gopher servers. While the name of the search engine \"Archie\" was not a reference to the Archie comic book series, \" Veronica \" and \" Jughead \" are characters in the series, thus referencing their predecessor. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Wandex",
   "launch_year": "1993",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1993 | June |  | First web robot | Matthew K. Gray produces the first known web robot, the Perl -based World Wide Web Wanderer, and uses it to generate an index of the web called the Wandex. However, the World Wide Web Wanderer is intended only to measure the size of the web rather than to facilitate search. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1993 | June |  | First web robot | Matthew K. Gray produces the first known web robot, the Perl -based World Wide Web Wanderer, and uses it to generate an index of the web called the Wandex. However, the World Wide Web Wanderer is intended only to measure the size of the web rather than to facilitate search. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "W3Catalog",
   "launch_year": "1993",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 2 | First web search engine | W3Catalog, written by Oscar Nierstrasz at the University of Geneva, is released to the world. It is the world's first web search engine. It does not rely on a crawler and indexer but rather on already existing high-quality lists of websites. One of its main drawbacks is that the bot accesses each page hundreds of times each day, causing performance degradation. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 2 | First web search engine | W3Catalog, written by Oscar Nierstrasz at the University of Geneva, is released to the world. It is the world's first web search engine. It does not rely on a crawler and indexer but rather on already existing high-quality lists of websites. One of its main drawbacks is that the bot accesses each page hundreds of times each day, causing performance degradation. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Aliweb",
   "launch_year": "1993",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October/November |  | Second web search engine | Aliweb, a web search engine created by Martijn Koster, is announced. It does not use a web robot, but instead depends on being notified by website administrators of the existence at each site of an index file in a particular format. The absence of a bot means that less bandwidth is used; however, most website administrators are not aware of the need to submit their data. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October/November |  | Second web search engine | Aliweb, a web search engine created by Martijn Koster, is announced. It does not use a web robot, but instead depends on being notified by website administrators of the existence at each site of an index file in a particular format. The absence of a bot means that less bandwidth is used; however, most website administrators are not aware of the need to submit their data. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "JumpStation",
   "launch_year": "1993",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December |  | First web search engine to use a crawler and indexer | JumpStation, created by Jonathon Fletcher, is released. It is the first WWW resource-discovery tool to combine the three essential features of a web search engine (crawling, indexing, and searching). |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December |  | First web search engine to use a crawler and indexer | JumpStation, created by Jonathon Fletcher, is released. It is the first WWW resource-discovery tool to combine the three essential features of a web search engine (crawling, indexing, and searching). |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Yahoo! Directory",
   "launch_year": "1994",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1994 | January |  | New web directory | Yahoo!, founded by Jerry Yang and David Filo, launches Yahoo! Directory. It becomes the first popular Web directory. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1994 | January |  | New web directory | Yahoo!, founded by Jerry Yang and David Filo, launches Yahoo! Directory. It becomes the first popular Web directory. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Infoseek",
   "launch_year": "1994",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  | New web search engine | Infoseek is launched. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  | New web search engine | Infoseek is launched. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "World-Wide Web Worm",
   "launch_year": "1994",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| March |  | New web search engine | The World-Wide Web Worm is released. It is claimed to have been created in September 1993, at which time there did not exist any crawler-based search engine, but it is not the earliest at the time of its actual release. It supports Perl -based regular expressions. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| March |  | New web search engine | The World-Wide Web Worm is released. It is claimed to have been created in September 1993, at which time there did not exist any crawler-based search engine, but it is not the earliest at the time of its actual release. It supports Perl -based regular expressions. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "WebCrawler",
   "launch_year": "1994",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| April | 20 | New web search engine | The WebCrawler search engine, created by Brian Pinkerton at the University of Washington, is released. Unlike its predecessors, it allows users to search for any word in any webpage, which has become the standard for all major search engines since. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| April | 20 | New web search engine | The WebCrawler search engine, created by Brian Pinkerton at the University of Washington, is released. Unlike its predecessors, it allows users to search for any word in any webpage, which has become the standard for all major search engines since. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Lycos",
   "launch_year": "1994",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July |  | New web search engine | Lycos, a web search engine, is released. It began as a research project by Michael Loren Mauldin of Carnegie Mellon University's main Pittsburgh campus. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July |  | New web search engine | Lycos, a web search engine, is released. It began as a research project by Michael Loren Mauldin of Carnegie Mellon University's main Pittsburgh campus. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Yahoo! Search",
   "launch_year": "1995",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1995 |  |  | New search engine | Yahoo! Search is launched. It is a search function that allows users to search Yahoo! Directory. It becomes the first popular search engine on the Web. However, it is not a true Web crawler search engine. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1995 |  |  | New search engine | Yahoo! Search is launched. It is a search function that allows users to search Yahoo! Directory. It becomes the first popular search engine on the Web. However, it is not a true Web crawler search engine. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Search.ch",
   "launch_year": "1995",
   "end_year": null,
   "status": "active",
   "region": "Switzerland",
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  |  | New search engine | Search.ch is launched. It is a search engine and web portal for Switzerland. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  |  | New search engine | Search.ch is launched. It is a search engine and web portal for Switzerland. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  |  | New search engine | Search.ch is launched. It is a search engine and web portal for Switzerland. |"
   ],
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "LookSmart",
   "launch_year": "1995",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  |  | New web directory | LookSmart is released. It competes with Yahoo! as a web directory, and the competition makes both directories more inclusive. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "|  |  | New web directory | LookSmart is released. It competes with Yahoo! as a web directory, and the competition makes both directories more inclusive. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Altavista",
   "launch_year": "1995",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December |  | Web search engine supporting natural language queries | Altavista is launched. This is a first among web search engines in many ways: it has unlimited bandwidth, allows natural language queries, has search tips, and allows people to add or delete their domains in 24 hours. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December |  | Web search engine supporting natural language queries | Altavista is launched. This is a first among web search engines in many ways: it has unlimited bandwidth, allows natural language queries, has search tips, and allows people to add or delete their domains in 24 hours. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "RankDex",
   "launch_year": "1996",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1996 |  |  | New web search engine | Robin Li developed the RankDex site-scoring algorithm for search engines results page ranking and received a US patent for the technology. It was the first search engine that used hyperlinks to measure the quality of websites it was indexing, predating the very similar algorithm patent filed by Google two years later in 1998. Larry Page referenced Li's work as a citation in some of his U.S. patents for PageRank. Li later used his Rankdex technology for the Baidu search engine. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1996 |  |  | New web search engine | Robin Li developed the RankDex site-scoring algorithm for search engines results page ranking and received a US patent for the technology. It was the first search engine that used hyperlinks to measure the quality of websites it was indexing, predating the very similar algorithm patent filed by Google two years later in 1998. Larry Page referenced Li's work as a citation in some of his U.S. patents for PageRank. Li later used his Rankdex technology for the Baidu search engine. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Google Search",
   "launch_year": "1998",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| January\u2013March |  | New web search engine | Larry Page and Sergey Brin begin working on BackRub, the predecessor to Google Search. The crawler begins activity in March. |",
    "| September | 15 | New web search engine | The domain Google.com is registered. Soon, Google Search is available to the public from this domain (around 1998). |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| January\u2013March |  | New web search engine | Larry Page and Sergey Brin begin working on BackRub, the predecessor to Google Search. The crawler begins activity in March. |",
    "| September | 15 | New web search engine | The domain Google.com is registered. Soon, Google Search is available to the public from this domain (around 1998). |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "HotBot",
   "launch_year": "1996",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| May |  | New web search engine | Inktomi releases its HotBot search engine. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| May |  | New web search engine | Inktomi releases its HotBot search engine. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "popularity engine",
   "launch_year": "1996",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October |  | New web search engine | Gary Culliss and Steven Yang begin work at MIT on the popularity engine, a version of the Direct Hit Technologies search engine that ranks results across users according to the selections made during previous searches. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October |  | New web search engine | Gary Culliss and Steven Yang begin work at MIT on the popularity engine, a version of the Direct Hit Technologies search engine that ranks results across users according to the selections made during previous searches. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Ask Jeeves",
   "launch_year": "1997",
   "end_year": null,
   "status": "renamed",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1997 | April |  | New natural language-based web search engine | Ask Jeeves, a natural language web search engine, that aims to rank links by popularity, is released. It would later become Ask.com. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1997 | April |  | New natural language-based web search engine | Ask Jeeves, a natural language web search engine, that aims to rank links by popularity, is released. It would later become Ask.com. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1997 | April |  | New natural language-based web search engine | Ask Jeeves, a natural language web search engine, that aims to rank links by popularity, is released. It would later become Ask.com. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Ask.com",
   "launch_year": null,
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1997 | April |  | New natural language-based web search engine | Ask Jeeves, a natural language web search engine, that aims to rank links by popularity, is released. It would later become Ask.com. |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Yandex",
   "launch_year": "1997",
   "end_year": null,
   "status": "active",
   "region": "Russian",
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 23 | New web search engine (non-English) | Arkady Volozh and Ilya Segalovich launch their Russian web search engine Yandex and publicly present it at the Softool exhibition in Moscow. The initial development is by Comptek; Yandex would become a separate company in 2000. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 15 | New web search engine | The domain Google.com is registered. Soon, Google Search is available to the public from this domain (around 1998). |",
    "| 23 | New web search engine (non-English) | Arkady Volozh and Ilya Segalovich launch their Russian web search engine Yandex and publicly present it at the Softool exhibition in Moscow. The initial development is by Comptek; Yandex would become a separate company in 2000. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 23 | New web search engine (non-English) | Arkady Volozh and Ilya Segalovich launch their Russian web search engine Yandex and publicly present it at the Softool exhibition in Moscow. The initial development is by Comptek; Yandex would become a separate company in 2000. |"
   ],
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Gnuhoo",
   "launch_year": "1998",
   "end_year": null,
   "status": "renamed",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1998 | June | 5 | New web directory | Gnuhoo, a web directory project by Rich Skrenta and Bob Truel, both employees of Sun Microsystems, launches. It would later be renamed the Open Directory Project. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1998 | June | 5 | New web directory | Gnuhoo, a web directory project by Rich Skrenta and Bob Truel, both employees of Sun Microsystems, launches. It would later be renamed the Open Directory Project. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1998 | June | 5 | New web directory | Gnuhoo, a web directory project by Rich Skrenta and Bob Truel, both employees of Sun Microsystems, launches. It would later be renamed the Open Directory Project. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Open Directory Project",
   "launch_year": null,
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1998 | June | 5 | New web directory | Gnuhoo, a web directory project by Rich Skrenta and Bob Truel, both employees of Sun Microsystems, launches. It would later be renamed the Open Directory Project. |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "MSN Search",
   "launch_year": "1998",
   "end_year": null,
   "status": "renamed",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July\u2013September |  | New web search portal | MSN launches a search portal called MSN Search, using search results from Inktomi. After many changes to the backend search engine, MSN would start developing in-house search technology in 2005, and later change its name to Bing in June 2009. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July\u2013September |  | New web search portal | MSN launches a search portal called MSN Search, using search results from Inktomi. After many changes to the backend search engine, MSN would start developing in-house search technology in 2005, and later change its name to Bing in June 2009. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July\u2013September |  | New web search portal | MSN launches a search portal called MSN Search, using search results from Inktomi. After many changes to the backend search engine, MSN would start developing in-house search technology in 2005, and later change its name to Bing in June 2009. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Bing",
   "launch_year": "2009",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July\u2013September |  | New web search portal | MSN launches a search portal called MSN Search, using search results from Inktomi. After many changes to the backend search engine, MSN would start developing in-house search technology in 2005, and later change its name to Bing in June 2009. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July\u2013September |  | New web search portal | MSN launches a search portal called MSN Search, using search results from Inktomi. After many changes to the backend search engine, MSN would start developing in-house search technology in 2005, and later change its name to Bing in June 2009. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Direct Hit Technologies",
   "launch_year": "1998",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| August |  | New web search engine | Direct Hit Technologies releases their popularity search engine in partnership with HotBot, providing more relevant results based on prior user search activity. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| August |  | New web search engine | Direct Hit Technologies releases their popularity search engine in partnership with HotBot, providing more relevant results based on prior user search activity. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "AlltheWeb",
   "launch_year": "1999",
   "end_year": null,
   "status": "acquired",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1999 | May |  | New web search engine | AlltheWeb, based on the Ph.D. thesis of Tor Egge at the Norwegian University of Science and Technology, titled FTP Search, launches. The engine is launched by Egge's company Fast Search & Transfer, established on July 16, 1997. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 1999 | May |  | New web search engine | AlltheWeb, based on the Ph.D. thesis of Tor Egge at the Norwegian University of Science and Technology, titled FTP Search, launches. The engine is launched by Egge's company Fast Search & Transfer, established on July 16, 1997. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2002\u201303 |  |  | Web search business consolidation | Yahoo! buys Inktomi (2002) and then Overture Services Inc. (2003) which has already bought AlltheWeb and Altavista. Starting 2003, Yahoo! starts using its own Yahoo Slurp web crawler to power Yahoo! Search. Yahoo! Search combines the technologies of all Yahoo!'s acquisitions (until 2002, Yahoo! had been using Google to power its search). |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Baidu",
   "launch_year": "2000",
   "end_year": null,
   "status": "active",
   "region": "Chinese",
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2000 | January | 1 | New web search portal | Baidu, a Chinese company that would grow to provide many search-related services, launches. It was founded by Robin Li, who previously developed RankDex in 1996. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2000 | January | 1 | New web search portal | Baidu, a Chinese company that would grow to provide many search-related services, launches. It was founded by Robin Li, who previously developed RankDex in 1996. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2000 | January | 1 | New web search portal | Baidu, a Chinese company that would grow to provide many search-related services, launches. It was founded by Robin Li, who previously developed RankDex in 1996. |"
   ],
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Snap",
   "launch_year": "2005",
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October |  | New web search engine | Overture Services Inc. owner Bill Gross launches the Snap search engine, with many features such as display of search volumes and other information, as well as sophisticated auto-completion and related terms display. It is unable to get traction and soon goes out of business. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October |  | New web search engine | Overture Services Inc. owner Bill Gross launches the Snap search engine, with many features such as display of search volumes and other information, as well as sophisticated auto-completion and related terms display. It is unable to get traction and soon goes out of business. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| October |  | New web search engine | Overture Services Inc. owner Bill Gross launches the Snap search engine, with many features such as display of search volumes and other information, as well as sophisticated auto-completion and related terms display. It is unable to get traction and soon goes out of business. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Wikia Search",
   "launch_year": "2006",
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2006 | December | 23 (proposed) | New human-curated web search engine | Wikia Search ( Wikia), a search engine based on human curation. |",
    "| 2007 | January | 31 (re-proposed) | Wikia Search |",
    "| 2009 | March\u2013May | 14 | Web search EOL | shutdown of Wikia Search |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2006 | December | 23 (proposed) | New human-curated web search engine | Wikia Search ( Wikia), a search engine based on human curation. |",
    "| 2007 | January | 31 (re-proposed) | Wikia Search |",
    "| 2009 | March\u2013May | 14 | Web search EOL | shutdown of Wikia Search |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2009 | March\u2013May | 14 | Web search EOL | shutdown of Wikia Search |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Cuil",
   "launch_year": "2008",
   "end_year": null,
   "status": "defunct",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2008 | January | 28 | New web search engine | Cuil, a web search engine created by ex-Googlers that uses picture thumbnails to display search results, launches. It would later shut down on September 17, 2010. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2008 | January | 28 | New web search engine | Cuil, a web search engine created by ex-Googlers that uses picture thumbnails to display search results, launches. It would later shut down on September 17, 2010. |"
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2008 | January | 28 | New web search engine | Cuil, a web search engine created by ex-Googlers that uses picture thumbnails to display search results, launches. It would later shut down on September 17, 2010. |"
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "DuckDuckGo",
   "launch_year": "2008",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 25 | New web search engine | DuckDuckGo (DDG), a web search engine focused on protecting searchers' privacy by not profiling its users, launches. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 25 | New web search engine | DuckDuckGo (DDG), a web search engine focused on protecting searchers' privacy by not profiling its users, launches. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "ImHalal",
   "launch_year": "2009",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 1 | New web search engine | The search engine ImHalal is launched built on top of social-cultural Islamic values. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| September | 1 | New web search engine | The search engine ImHalal is launched built on top of social-cultural Islamic values. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Ecosia",
   "launch_year": "2009",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December | 7 | New web search engine | The search engine Ecosia is launched. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| December | 7 | New web search engine | The search engine Ecosia is launched. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Blekko",
   "launch_year": "2010",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| November | 1 | New web search engine | Blekko, a search engine that uses slashtags to allow people to search in more targeted categories, launches. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| November | 1 | New web search engine | Blekko, a search engine that uses slashtags to allow people to search in more targeted categories, launches. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Pipilika",
   "launch_year": "2013",
   "end_year": null,
   "status": "active",
   "region": "Bangla",
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2013 | April | 13 | New web search engine | Pipilika, first Bangla search engine, launched. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2013 | April | 13 | New web search engine | Pipilika, first Bangla search engine, launched. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2013 | April | 13 | New web search engine | Pipilika, first Bangla search engine, launched. |"
   ],
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Qwant",
   "launch_year": "2013",
   "end_year": null,
   "status": "active",
   "region": "French",
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July | 4 | New web search engine | French search engine Qwant launched and operated from Paris. It claims that it does not employ user tracking or personalize search results in order to avoid trapping users in a filter bubble. The search engine is available in 26 languages. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July | 4 | New web search engine | French search engine Qwant launched and operated from Paris. It claims that it does not employ user tracking or personalize search results in order to avoid trapping users in a filter bubble. The search engine is available in 26 languages. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| July | 4 | New web search engine | French search engine Qwant launched and operated from Paris. It claims that it does not employ user tracking or personalize search results in order to avoid trapping users in a filter bubble. The search engine is available in 26 languages. |"
   ],
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Searx",
   "launch_year": "2014",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2014 | January | 22 | New web search engine | Searx, a free and open-source metasearch engine, is launched. Searx puts an emphasis on privacy. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2014 | January | 22 | New web search engine | Searx, a free and open-source metasearch engine, is launched. Searx puts an emphasis on privacy. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "Brave Search",
   "launch_year": "2021",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2021 | June | 21 | New web search engine | Brave Software, Inc., the developer of the Brave web browser, launches their own search engine, called Brave Search. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2021 | June | 21 | New web search engine | Brave Software, Inc., the developer of the Brave web browser, launches their own search engine, called Brave Search. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Timeline_of_web_search_engines",
   "title": "Timeline of web search engines",
   "engine": "SearchGPT",
   "launch_year": "2024",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2024 | July | 26 | New web search engine | OpenAI launches SearchGPT, a prototype search engine that combines traditional search engine features with generative AI capabilities. SearchGPT's architecture is built on the principles of transformer models, which use self- attention mechanisms to process and generate text. |"
   ],
   "launch_year_evidence": [
    "## Timeline",
    "| Year | Month | Day | Event type | Event |",
    "| 2024 | July | 26 | New web search engine | OpenAI launches SearchGPT, a prototype search engine that combines traditional search engine features with generative AI capabilities. SearchGPT's architecture is built on the principles of transformer models, which use self- attention mechanisms to process and generate text. |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Ahmia",
   "launch_year": "2014",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Ahmia | Juha Nurmi | Juha Nurmi | 2014 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Ahmia | Juha Nurmi | Juha Nurmi | 2014 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "AOL",
   "launch_year": "1999",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| AOL | William von Meister |  | 1999 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| AOL | William von Meister |  | 1999 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Baidu",
   "launch_year": "2000",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Baidu | Robin Li Yanhong | Baidu, Inc | 2000 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Baidu | Robin Li Yanhong | Baidu, Inc | 2000 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Blackle",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Digital rights",
    "| Search engine | Server's location(s) | Dedicated servers | Data center | Cloud computing | HTTPS available | Tor gateway available | Proxy gateway search links available |",
    "| Blackle |  |  |  |  | No | No |  |"
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Brave Search",
   "launch_year": "2021",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Brave Search | Brendan Eich and Brian Bondy | Brave Software, Inc. | 2021 | Proprietary | Unknown | Unknown | No | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Brave Search | Brendan Eich and Brian Bondy | Brave Software, Inc. | 2021 | Proprietary | Unknown | Unknown | No | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "C\u1ed1c C\u1ed1c Search",
   "launch_year": "2013",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| C\u1ed1c C\u1ed1c Search | Nguy\u1ec5n Thanh B\u00ecnh, L\u00ea V\u0103n Thanh, and Nguy\u1ec5n \u0110\u1ee9c Ng\u1ecdc | C\u1ed1c C\u1ed1c Ltd. | 2013 | Proprietary |  |  | No | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| C\u1ed1c C\u1ed1c Search | Nguy\u1ec5n Thanh B\u00ecnh, L\u00ea V\u0103n Thanh, and Nguy\u1ec5n \u0110\u1ee9c Ng\u1ecdc | C\u1ed1c C\u1ed1c Ltd. | 2013 | Proprietary |  |  | No | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "DuckDuckGo",
   "launch_year": "2008",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| DuckDuckGo | Gabriel Weinberg | Duck Duck Go, Inc. | 2008 | Mixed |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| DuckDuckGo | Gabriel Weinberg | Duck Duck Go, Inc. | 2008 | Mixed |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Ecosia",
   "launch_year": "2009",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Ecosia | Christian Kroll |  | 2009 | Proprietary |  |  | No | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Ecosia | Christian Kroll |  | 2009 | Proprietary |  |  | No | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Exalead",
   "launch_year": "2000",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Exalead | Fran\u00e7ois Bourdoncle and Patrice Bertin | Exalead | 2000 | Proprietary | Unknown | Unknown | Yes | No |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Exalead | Fran\u00e7ois Bourdoncle and Patrice Bertin | Exalead | 2000 | Proprietary | Unknown | Unknown | Yes | No |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Fireball",
   "launch_year": "1996",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Fireball | Oli Kai Paulus, Helmut Hoffer von Ankershoffen, Nurhan Yildirim, and Benhui Chen | Fireball Labs GmbH | 1996 | Proprietary |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Fireball | Oli Kai Paulus, Helmut Hoffer von Ankershoffen, Nurhan Yildirim, and Benhui Chen | Fireball Labs GmbH | 1996 | Proprietary |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Google Search",
   "launch_year": "1997",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Google Search | Larry Page, Sergey Brin & Scott Hassan | Alphabet Inc. | 1997 | Proprietary | hundreds of billions | 9.022 billion | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Google Search | Larry Page, Sergey Brin & Scott Hassan | Alphabet Inc. | 1997 | Proprietary | hundreds of billions | 9.022 billion | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Kagi",
   "launch_year": "2018",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Kagi | Vladimir Prelovac | Kagi Inc. | 2018 | Proprietary |  |  |  | No |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Kagi | Vladimir Prelovac | Kagi Inc. | 2018 | Proprietary |  |  |  | No |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Kiddle",
   "launch_year": "2014",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Kiddle |  |  | 2014 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Kiddle |  |  | 2014 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "KidRex",
   "launch_year": "2008",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| KidRex |  |  | 2008 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| KidRex |  |  | 2008 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Lycos",
   "launch_year": "1995",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Lycos | Michael Loren Mauldin |  | 1995 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Lycos | Michael Loren Mauldin |  | 1995 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Microsoft Bing",
   "launch_year": "1998/2009",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Microsoft Bing |  | Microsoft | 1998/2009 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Microsoft Bing |  | Microsoft | 1998/2009 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Million Short",
   "launch_year": "2012",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Million Short |  |  | 2012 |  |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Million Short |  |  | 2012 |  |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Mojeek",
   "launch_year": "2004",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Mojeek | Marc Smith | Mojeek | 2004 | Proprietary | 5 billion | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Mojeek | Marc Smith | Mojeek | 2004 | Proprietary | 5 billion | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Naver",
   "launch_year": "1999",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Naver | Kim Sang-Hun | Naver Corp. | 1999 | Proprietary | Unknown | Unknown | No | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Naver | Kim Sang-Hun | Naver Corp. | 1999 | Proprietary | Unknown | Unknown | No | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Petal",
   "launch_year": "2020",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Petal |  | Huawei | 2020 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Petal |  | Huawei | 2020 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Qwant",
   "launch_year": "2013",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Qwant | \u00c9ric L\u00e9andri | Qwant | 2013 | Proprietary | 20 billion | 10 million | No | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Qwant | \u00c9ric L\u00e9andri | Qwant | 2013 | Proprietary | 20 billion | 10 million | No | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Seznam.cz",
   "launch_year": "1996",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Seznam.cz | Ivo Luka\u010dovi\u010d |  | 1996 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Seznam.cz | Ivo Luka\u010dovi\u010d |  | 1996 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Sogou",
   "launch_year": "2010",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Sogou |  | Tencent | 2010 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Sogou |  | Tencent | 2010 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Startpage",
   "launch_year": "1998",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Startpage |  | Surfboard Holding BV | 1998 |  |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Startpage |  | Surfboard Holding BV | 1998 |  |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Swisscows",
   "launch_year": "2014",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Swisscows | Andreas Wiebe | Swisscows | 2014 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Swisscows | Andreas Wiebe | Swisscows | 2014 | Proprietary | Unknown | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "WebCrawler",
   "launch_year": "1994",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| WebCrawler | Brian Pinkerton |  | 1994 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| WebCrawler | Brian Pinkerton |  | 1994 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Yahoo! Search",
   "launch_year": "1995",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Yahoo! Search | Jerry Yang & David Filo | Yahoo! | 1995 | Proprietary |  | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Yahoo! Search | Jerry Yang & David Filo | Yahoo! | 1995 | Proprietary |  | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Yandex Search",
   "launch_year": "1997",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Yandex Search | Arkady Volozh | Yandex | 1997 | Proprietary | >2 billion | Unknown | Yes | Yes |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Yandex Search | Arkady Volozh | Yandex | 1997 | Proprietary | >2 billion | Unknown | Yes | Yes |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Comparison_of_search_engines",
   "title": "Comparison of search engines",
   "engine": "Youdao",
   "launch_year": "2007",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Youdao | Feng Zhou |  | 2007 | Proprietary |  |  |  |  |"
   ],
   "launch_year_evidence": [
    "Web search engines are listed in tables below for comparison purposes.",
    "## Search crawlers",
    "Current search engines with independent crawlers, as of December 2018.",
    "| Search engine | Founder(s) | Company | Launched | Software distribution license | Pages indexed | Daily direct queries | Results count | Advertisements |",
    "| Youdao | Feng Zhou |  | 2007 | Proprietary |  |  |  |  |"
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "W3Catalog",
   "launch_year": "1993",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1993 | W3Catalog | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1993 | W3Catalog | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1993 | W3Catalog | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "ALIWEB",
   "launch_year": null,
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| ALIWEB | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "| ALIWEB | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "JumpStation",
   "launch_year": null,
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| JumpStation | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "| JumpStation | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "WWW Worm",
   "launch_year": null,
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| WWW Worm | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "| WWW Worm | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "WebCrawler",
   "launch_year": "1994",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1994 | WebCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1994 | WebCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1994 | WebCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Go.com",
   "launch_year": null,
   "end_year": null,
   "status": "Inactive, redirects to Disney",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Go.com | Inactive, redirects to Disney |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "| Go.com | Inactive, redirects to Disney |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Lycos",
   "launch_year": "1994",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Lycos | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1994 | WebCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Lycos | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Infoseek",
   "launch_year": null,
   "end_year": null,
   "status": "Inactive, redirects to Disney",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Infoseek | Inactive, redirects to Disney |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": [
    "| Infoseek | Inactive, redirects to Disney |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Yahoo! Search",
   "launch_year": "1995",
   "end_year": null,
   "status": "Active, initially a search function for Yahoo! Directory",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Daum",
   "launch_year": "1995",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Daum | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Daum | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Search.ch",
   "launch_year": "1995",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Search.ch | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Search.ch | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Magellan",
   "launch_year": "1995",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Magellan | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Magellan | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Excite",
   "launch_year": "1995",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Excite | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Excite | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "MetaCrawler",
   "launch_year": "1995",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| MetaCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| MetaCrawler | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "AltaVista",
   "launch_year": "1995",
   "end_year": null,
   "status": "Inactive, acquired by Yahoo! in 2003, since 2013 redirects to Yahoo!",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| AltaVista | Inactive, acquired by Yahoo! in 2003, since 2013 redirects to Yahoo! |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| AltaVista | Inactive, acquired by Yahoo! in 2003, since 2013 redirects to Yahoo! |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "SAPO",
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   "end_year": null,
   "status": "Active",
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   "category": null,
   "engine_evidence": [
    "| SAPO | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1995 | Yahoo! Search | Active, initially a search function for Yahoo! Directory |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| SAPO | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "RankDex",
   "launch_year": "1996",
   "end_year": null,
   "status": "Inactive, incorporated into Baidu in 2000",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Dogpile",
   "launch_year": "1996",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Dogpile | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Dogpile | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "HotBot",
   "launch_year": "1996",
   "end_year": null,
   "status": "Inactive (used Inktomi search technology)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| HotBot | Inactive (used Inktomi search technology) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| HotBot | Inactive (used Inktomi search technology) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Ask Jeeves",
   "launch_year": "1996",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Ask Jeeves | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1996 | RankDex | Inactive, incorporated into Baidu in 2000 |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Ask Jeeves | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "AOL NetFind",
   "launch_year": "1997",
   "end_year": null,
   "status": "Active (rebranded AOL Search since 1999)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "goo.ne.jp",
   "launch_year": "1997",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| goo.ne.jp | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| goo.ne.jp | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Northern Light",
   "launch_year": "1997",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Northern Light | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Northern Light | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Yandex",
   "launch_year": "1997",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Yandex | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1997 | AOL NetFind | Active (rebranded AOL Search since 1999) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Yandex | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Google",
   "launch_year": "1998",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Ixquick",
   "launch_year": "1998",
   "end_year": null,
   "status": "Active as Startpage.com",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Ixquick | Active as Startpage.com |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Ixquick | Active as Startpage.com |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "MSN Search",
   "launch_year": "1998",
   "end_year": null,
   "status": "Active as Bing",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| MSN Search | Active as Bing |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| MSN Search | Active as Bing |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "empas",
   "launch_year": "1998",
   "end_year": null,
   "status": "Inactive (merged with NATE)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| empas | Inactive (merged with NATE) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1998 | Google | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| empas | Inactive (merged with NATE) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "AlltheWeb",
   "launch_year": "1999",
   "end_year": null,
   "status": "Inactive (URL redirected to Yahoo!)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "GenieKnows",
   "launch_year": "1999",
   "end_year": null,
   "status": "Inactive, rebranded Yellowee (was redirecting to justlocalbusiness.com)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| GenieKnows | Inactive, rebranded Yellowee (was redirecting to justlocalbusiness.com) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| GenieKnows | Inactive, rebranded Yellowee (was redirecting to justlocalbusiness.com) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Naver",
   "launch_year": "1999",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Naver | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Naver | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Teoma",
   "launch_year": "1999",
   "end_year": null,
   "status": "Inactive (redirect to Ask.com)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Teoma | Inactive (redirect to Ask.com) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 1999 | AlltheWeb | Inactive (URL redirected to Yahoo!) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Teoma | Inactive (redirect to Ask.com) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Baidu",
   "launch_year": "2000",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2000 | Baidu | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2000 | Baidu | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2000 | Baidu | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Exalead",
   "launch_year": "2000",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Exalead | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2000 | Baidu | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Exalead | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Gigablast",
   "launch_year": "2000",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Gigablast | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2000 | Baidu | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Gigablast | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Kartoo",
   "launch_year": "2001",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2001 | Kartoo | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2001 | Kartoo | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2001 | Kartoo | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Info.com",
   "launch_year": "2003",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2003 | Info.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2003 | Info.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2003 | Info.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "A9.com",
   "launch_year": "2004",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Clusty",
   "launch_year": "2004",
   "end_year": null,
   "status": "Active, Yippy, previously Clusty, now owns Togoda.com",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Clusty | Active, Yippy, previously Clusty, now owns Togoda.com |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Clusty | Active, Yippy, previously Clusty, now owns Togoda.com |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Mojeek",
   "launch_year": "2004",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Mojeek | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Mojeek | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Sogou",
   "launch_year": "2004",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Sogou | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2004 | A9.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Sogou | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "SearchMe",
   "launch_year": "2005",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2005 | SearchMe | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2005 | SearchMe | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2005 | SearchMe | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Soso",
   "launch_year": "2006",
   "end_year": null,
   "status": "Inactive, merged with Sogou",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Quaero",
   "launch_year": "2006",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Quaero | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Quaero | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Search.com",
   "launch_year": "2006",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Search.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Search.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "ChaCha",
   "launch_year": "2006",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| ChaCha | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| ChaCha | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Ask.com",
   "launch_year": "2006",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Ask.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Ask.com | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Live Search",
   "launch_year": "2006",
   "end_year": null,
   "status": "Active as Bing, rebranded MSN Search",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Live Search | Active as Bing, rebranded MSN Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2006 | Soso | Inactive, merged with Sogou |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Live Search | Active as Bing, rebranded MSN Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "wikiseek",
   "launch_year": "2007",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Sproose",
   "launch_year": "2007",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Sproose | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Sproose | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Wikia Search",
   "launch_year": "2007",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Wikia Search | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Wikia Search | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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   "status": "Active, Google Search",
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   "engine_evidence": [
    "| Blackle.com | Active, Google Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2007 | wikiseek | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Blackle.com | Active, Google Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
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  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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   "status": "Inactive (redirects to Bing)",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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   "status": "Inactive",
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   "engine_evidence": [
    "| Picollator | Inactive |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Picollator | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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   "status": "Inactive",
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   "engine_evidence": [
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    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Viewzi | Inactive |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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   "status": "Inactive",
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   "category": null,
   "engine_evidence": [
    "| LeapFish | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "status_evidence": [
    "| LeapFish | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "region": null,
   "category": null,
   "engine_evidence": [
    "| Forestle | Inactive (redirects to Ecosia) |",
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   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Forestle | Inactive (redirects to Ecosia) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
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    "| DuckDuckGo | Active |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2008 | Powerset | Inactive (redirects to Bing) |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "| 2009 | Bing | Active, rebranded Live Search |",
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   "launch_year_evidence": [
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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   ],
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   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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    "| Startpage.com | Active, sister engine of Ixquick |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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   "engine_evidence": [
    "| 2010 | Blekko | Inactive, sold to IBM |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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    "| 2010 | Blekko | Inactive, sold to IBM |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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   "status": "Inactive",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
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   ],
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    "| Cuil | Inactive |",
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   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   ],
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    "| Yandex (English) | Active |",
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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    "| Parsijoo | Active |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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    "| 2011 | YaCy | Active, P2P |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2011 | YaCy | Active, P2P |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
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    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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    "| 2012 | Volunia | Inactive |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Qwant",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2013 | Qwant | Active |",
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    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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    "| 2013 | Qwant | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
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   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Egerin",
   "launch_year": "2014",
   "end_year": null,
   "status": "Active, Kurdish / Sorani",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2014 | Egerin | Active, Kurdish / Sorani |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2014 | Egerin | Active, Kurdish / Sorani |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2014 | Egerin | Active, Kurdish / Sorani |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Swisscows",
   "launch_year": "2014",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Swisscows | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2014 | Egerin | Active, Kurdish / Sorani |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Swisscows | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Searx",
   "launch_year": "2014",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Searx | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2014 | Egerin | Active, Kurdish / Sorani |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Searx | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Yooz",
   "launch_year": "2015",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2015 | Yooz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2015 | Yooz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2015 | Yooz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Cliqz",
   "launch_year": "2015",
   "end_year": null,
   "status": "Inactive",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| Cliqz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2015 | Yooz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| Cliqz | Inactive |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Kiddle",
   "launch_year": "2016",
   "end_year": null,
   "status": "Active, Google Search",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2016 | Kiddle | Active, Google Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2016 | Kiddle | Active, Google Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2016 | Kiddle | Active, Google Search |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Presearch",
   "launch_year": "2017",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2017 | Presearch | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2017 | Presearch | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2017 | Presearch | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Kagi",
   "launch_year": "2018",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2018 | Kagi | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2018 | Kagi | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2018 | Kagi | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Petal",
   "launch_year": "2020",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2020 | Petal | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2020 | Petal | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2020 | Petal | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Brave Search",
   "launch_year": "2021",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2021 | Brave Search | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2021 | Brave Search | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2021 | Brave Search | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "You.com",
   "launch_year": "2021",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| You.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2021 | Brave Search | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| You.com | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "SearXNG",
   "launch_year": "2021",
   "end_year": null,
   "status": "Active, Fork of Searx",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| SearXNG | Active, Fork of Searx |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2021 | Brave Search | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| SearXNG | Active, Fork of Searx |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Perplexity",
   "launch_year": "2022",
   "end_year": null,
   "status": "Active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "| 2022 | Perplexity | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "launch_year_evidence": [
    "| 2022 | Perplexity | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "| 2022 | Perplexity | Active |",
    "**Timeline ( full list )**",
    "The term search engine refers to a search application that provides links to web pages and other relevant information on the Web (or the Internet in general) in response to a user's query."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "ImHalal",
   "launch_year": "2011",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "ImHalal came online in September 2011.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "launch_year_evidence": [
    "ImHalal came online in September 2011.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Halalgoogling",
   "launch_year": "2013",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Halalgoogling came online in July 2013.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "launch_year_evidence": [
    "Halalgoogling came online in July 2013.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Muxlim",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Other religion-oriented search engines are Jewogle, the Jewish version of Google, and Christian search engine SeekFind.org.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Jewogle",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Other religion-oriented search engines are Jewogle, the Jewish version of Google, and Christian search engine SeekFind.org.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "SeekFind.org",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "Other religion-oriented search engines are Jewogle, the Jewish version of Google, and Christian search engine SeekFind.org.",
    "## Religious search engines",
    "The global growth of the Internet and electronic media in the Arab and Muslim world during the last decade has encouraged Islamic adherents in the Middle East and Asian sub-continent, to attempt their own search engines, their own filtered search portals that would enable users to perform safe searches."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Search_engine",
   "title": "Search engine",
   "engine": "Google Scholar",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "The most prominent example is Google Scholar.",
    "Modern web search engines are highly intricate software systems that employ technology that has evolved over the years.",
    "Another category of search engines is scientific search engines."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "Skyscanner",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "Examples of metasearch engines include Skyscanner and Kayak.com, which aggregate search results of online travel agencies and provider websites."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "Kayak.com",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "Examples of metasearch engines include Skyscanner and Kayak.com, which aggregate search results of online travel agencies and provider websites."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "SearXNG",
   "launch_year": null,
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "SearXNG is a generic free and open-source search software  which aggregates results from internet search engines and other sources like Wikipedia and is offered for free by more than 70 SearXNG providers."
   ],
   "launch_year_evidence": null,
   "end_year_evidence": null,
   "status_evidence": null,
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "MetaCrawler",
   "launch_year": "1995",
   "end_year": null,
   "status": "active",
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "The first person to incorporate the idea of meta searching was University of Washington student Eric Selberg, who published a paper about his MetaCrawler experiment in 1995."
   ],
   "launch_year_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "The first person to incorporate the idea of meta searching was University of Washington student Eric Selberg, who published a paper about his MetaCrawler experiment in 1995."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "The search engine is still usable as of 2026."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "HotBot",
   "launch_year": "1996",
   "end_year": null,
   "status": "redesigned",
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "On May 20, 1996, HotBot, then owned by Wired, was a search engine with search results coming from the Inktomi and Direct Hit databases."
   ],
   "launch_year_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "On May 20, 1996, HotBot, then owned by Wired, was a search engine with search results coming from the Inktomi and Direct Hit databases."
   ],
   "end_year_evidence": null,
   "status_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "After going through a few alterations, HotBot was redesigned into a simplified search interface, with its features being incorporated into Lycos' website redesign."
   ],
   "region_evidence": null,
   "category_evidence": null
  },
  {
   "url": "https://en.wikipedia.org/wiki/Metasearch_engine",
   "title": "Metasearch engine",
   "engine": "SavvySearch",
   "launch_year": "1997",
   "end_year": null,
   "status": null,
   "region": null,
   "category": null,
   "engine_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "In 1997, Daniel Dreilinger published a paper on his experimental metasearch engine, SavvySearch, which was able to automatically select the correct search engine to prioritize based on prior experience."
   ],
   "launch_year_evidence": [
    "A metasearch engine (or search aggregator) is an online information retrieval tool that uses the data of a web search engine to produce its own results.",
    "In 1997, Daniel Dreilinger published a paper on his experimental metasearch engine, SavvySearch, which was able to automatically select the correct search engine to prioritize based on prior experience."
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 "notes": [
  "WARNING: 1 of 6 URLs failed and were skipped: https://en.wikipedia.org/wiki/AI_search_engine",
  "Fetch result set: rcbce4bbfda6 (5 rows), reference it as FROM rcbce4bbfda6 in follow-up queries"
 ]
}