{
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    "relation": "topic-surface-only",
    "scan_signal_ids": []
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  "dek": "今天上午，农业农村部举行新闻发布会，介绍今年丰收节活动总体安排的有关情况。今年农历秋分是第九个中国农民丰收节，总体安排分为两个层面。",
  "desk": "politics",
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      "title": "第九个中国农民丰收节总体安排公布 将举办47项重点活动",
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      "role": "media",
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      "title": "农业农村部：第九个中国农民丰收节将举办47项重点活动",
      "url": "https://www.chinanews.com.cn/gn/2026/09-09/10693140.shtml",
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  "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.",
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  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-b535dae295cafd3e4e391517"
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  "reported_facts": [
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      "evidence_item_id": "item-9d805271d288f5a8aba0320d",
      "published_at": "2026-09-09T02:14:48Z",
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  "topics": [
    "government",
    "politics"
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  "updated_at": "2026-09-09T03:28:27Z",
  "url": "https://palimpsest.info/news/wire/event-70a339a2759ef8fdbca1d0d0/",
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