{
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    "relation": "topic-surface-only",
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  "dek": "美国已将一家由前微软人工智能科学家陆奇创立的中国风险投资机构列入黑名单，理由是该机构与一家被指控窃取谷歌技术的初创企业存在关联。",
  "desk": "politics",
  "event_id": "event-0de8a9cd8b2dfee42c747238",
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      "item_id": "item-7eff8343c782d8daa5ed4ef8",
      "published_at": "2026-10-20T09:02:54Z",
      "role": "media",
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      "source_name": "RFI",
      "title": "前谷歌工程师丁林葳案后续 美国务院制裁五家中国实体",
      "url": "https://www.rfi.fr/cn/%E7%A7%91%E6%8A%80%E4%B8%8E%E6%96%87%E5%8C%96/20261020-%E5%89%8D%E8%B0%B7%E6%AD%8C%E5%B7%A5%E7%A8%8B%E5%B8%88%E4%B8%81%E6%9E%97%E8%91%B3%E6%A1%88%E5%90%8E%E7%BB%AD-%E7%BE%8E%E5%9B%BD%E5%8A%A1%E9%99%A2%E5%88%B6%E8%A3%81%E4%BA%94%E5%AE%B6%E4%B8%AD%E5%9B%BD%E5%AE%9E%E4%BD%93",
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  "headline": "前谷歌工程师丁林葳案后续 美国务院制裁五家中国实体",
  "lead": false,
  "lead_reason": "Current single-source metadata is retained but not promoted as a lead.",
  "limitations": [
    "Palimpsest retained only feed title, canonical link, time, and a bounded plain-text excerpt; it did not fetch the article body.",
    "The evidence-strength label describes source structure, not truth, intent, impact, or causation.",
    "Declared instrument links are topical pointers until a separate scan or economic observation is joined by time and method.",
    "Title-similarity clustering can miss differently worded or cross-language accounts and can join closely worded updates.",
    "This dossier currently contains one independent evidence group and remains explicitly attributed."
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  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-2b673a3b19027fc93bb7812b"
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  "published_at": "2026-10-20T09:02:54Z",
  "reported_facts": [
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      "evidence_item_id": "item-7eff8343c782d8daa5ed4ef8",
      "published_at": "2026-10-20T09:02:54Z",
      "statement": "RFI published “前谷歌工程师丁林葳案后续 美国务院制裁五家中国实体”."
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  "url": "https://palimpsest.info/news/wire/event-0de8a9cd8b2dfee42c747238/",
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}