{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "中新网广州10月16日电 1934年10月，中央红军从江西于都出发，走向一场改变中国命运的二万五千里长征。从10月25日进入广东南雄，到11月14日离开乐昌，红军在广东境内的粤北群山间跋涉了21天，突破国民党军设置的第二、第三道封锁线，为长征初期打开了西进通道。",
  "desk": "censorship",
  "event_id": "event-2d0b8269d1018db7ab5bc1af",
  "evidence_groups": [
    {
      "group_id": "china-news-service-state-media",
      "roles": [
        "media"
      ],
      "source_ids": [
        "china-news-service-politics"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-news-service-state-media",
      "item_id": "item-3a5c69fd3e715bcbb2205060",
      "published_at": "2026-10-16T13:56:51Z",
      "role": "media",
      "source_id": "china-news-service-politics",
      "source_name": "China News Service",
      "title": "五集历史纪录片《突围21天》揭秘一段鲜为人知的长征史",
      "url": "https://www.chinanews.com.cn/gn/2026/10-16/10716003.shtml",
      "version_id": "itemv-5e8d72bbc49ba71031f85eae"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "五集历史纪录片《突围21天》揭秘一段鲜为人知的长征史",
  "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-ef46773a114a37f306820fd4"
  },
  "published_at": "2026-10-16T13:56:51Z",
  "reported_facts": [
    {
      "attribution": "China News Service",
      "evidence_item_id": "item-3a5c69fd3e715bcbb2205060",
      "published_at": "2026-10-16T13:56:51Z",
      "statement": "China News Service published “五集历史纪录片《突围21天》揭秘一段鲜为人知的长征史”."
    }
  ],
  "topics": [
    "censorship",
    "government",
    "politics"
  ],
  "updated_at": "2026-10-16T13:56:51Z",
  "url": "https://palimpsest.info/news/wire/event-2d0b8269d1018db7ab5bc1af/",
  "version_id": "eventv-ef46773a114a37f306820fd4"
}