{
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      "china-econ",
      "cny-fix-gap",
      "data-darkness",
      "stock-connect"
    ],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新社北京9月10日电 (记者 徐婧)2026年中国国际服务贸易交易会正在北京举行。记者从10日举行的健康卫生服务专题创新成果发布活动上获悉，国家人工智能应用中试基地(医疗)·北京(“中试基地”)孵化的两项医疗AI成果在非洲投入临床应用。",
  "desk": "economy",
  "event_id": "event-97c782791e1e94c65418385d",
  "evidence_groups": [
    {
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        "media"
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      "item_id": "item-ec1016a9242db14915ecd85a",
      "published_at": "2026-09-10T13:58:27Z",
      "role": "media",
      "source_id": "china-news-service-finance",
      "source_name": "China News Service",
      "title": "北京两项医疗AI成果在非洲投入临床应用",
      "url": "https://www.chinanews.com.cn/cj/2026/09-10/10694328.shtml",
      "version_id": "itemv-2843cb7db1ff17fdea10db10"
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  "evidence_strength": "single-source",
  "headline": "北京两项医疗AI成果在非洲投入临床应用",
  "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-186bd556a74ec8355a5814bf"
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  "published_at": "2026-09-10T13:58:27Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-ec1016a9242db14915ecd85a",
      "published_at": "2026-09-10T13:58:27Z",
      "statement": "China News Service published “北京两项医疗AI成果在非洲投入临床应用”."
    }
  ],
  "topics": [
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  "updated_at": "2026-09-10T13:58:27Z",
  "url": "https://palimpsest.info/news/wire/event-97c782791e1e94c65418385d/",
  "version_id": "eventv-186bd556a74ec8355a5814bf"
}