{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网拉萨10月12日电(白玛玉珍)2026中国农民丰收节村歌大赛全国总决赛10月10日在宁夏永宁县闽宁镇落下帷幕。由西藏自治区农业农村厅和自治区农牧民体协推荐，山南市加查县安绕镇拉岗村表演的原创民俗歌舞《望果欢歌》，从全国众多优秀队伍中脱颖而出，斩获全国总决赛一等奖。",
  "desk": "politics",
  "event_id": "event-cc6059a4e90391575ae9587f",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
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        "china-news-service-politics"
      ]
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      "independence_group": "china-news-service-state-media",
      "item_id": "item-2b7306233ed02e944bfe6285",
      "published_at": "2026-10-12T13:34:59Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "雪域欢歌响彻全国 西藏队斩获中国农民丰收节村歌大赛一等奖",
      "url": "https://www.chinanews.com.cn/gn/2026/10-12/10712304.shtml",
      "version_id": "itemv-1ecf65c62178b4321ccba045"
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  ],
  "evidence_strength": "single-source",
  "headline": "雪域欢歌响彻全国 西藏队斩获中国农民丰收节村歌大赛一等奖",
  "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."
  ],
  "mutation": {
    "kind": "unchanged",
    "previous_version_id": "eventv-fc51aa01ac69413e93d78faa"
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  "published_at": "2026-10-12T13:34:59Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-2b7306233ed02e944bfe6285",
      "published_at": "2026-10-12T13:34:59Z",
      "statement": "China News Service published “雪域欢歌响彻全国 西藏队斩获中国农民丰收节村歌大赛一等奖”."
    }
  ],
  "topics": [
    "government",
    "politics"
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  "updated_at": "2026-10-12T13:34:59Z",
  "url": "https://palimpsest.info/news/wire/event-cc6059a4e90391575ae9587f/",
  "version_id": "eventv-fc51aa01ac69413e93d78faa"
}