{
  "contentStorage": "postgres",
  "title": "Google 搜索 · 内容版本",
  "description": "Google 的核心网页搜索服务，1998 年上线，现已扩展到垂直搜索与生成式 AI 结果。",
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    "title": "Google 搜索",
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      "谷歌搜索"
    ],
    "summary": "Google 的核心网页搜索服务，1998 年上线，现已扩展到垂直搜索与生成式 AI 结果。",
    "status": "published",
    "categories": [
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      {
        "id": "s1",
        "title": "About Google Search",
        "author": "Google",
        "url": "https://www.google.com/search/about/"
      },
      {
        "id": "s2",
        "title": "AI Mode in Google Search",
        "author": "Google",
        "url": "https://blog.google/products/search/ai-mode-search/"
      }
    ],
    "createdAt": "2026-10-30T00:00:00+08:00",
    "updatedAt": "2026-10-30T15:45:42+08:00",
    "updatedBy": "user:admin",
    "revision": 19,
    "body": "Google 搜索是 Google 的核心网页搜索服务，1998 年 9 月 4 日随公司成立上线，其技术源自拉里·佩奇与谢尔盖·布林在斯坦福大学开发的 BackRub 项目。\n\n它以 PageRank 链接分析起家，现已扩展到图片、视频、新闻、地图、购物等垂直搜索，并在结果页提供 AI 概览与 AI 模式等生成式功能。搜索广告长期是 Google 的主要收入来源。",
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    "workKind": "software_product",
    "published": {
      "year": 1998,
      "month": 9,
      "day": 4,
      "precision": "day",
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    },
    "creators": [
      "Larry Page",
      "Sergey Brin"
    ]
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      "revision": 19,
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      "value": "1998年9月4日"
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      "key": "creators",
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