{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "Long before GPS, fishermen from Tanmen navigated the South China Sea using knowledge passed down through generations. Their Genglubu manuals recorded routes to distant reefs and fishing grounds. Some of the old captains who followed those routes also sailed to the island Huangyan Dao, internationally known as Scarborou",
  "desk": "politics",
  "event_id": "event-3eb59c996a4bf2ed8b69dba8",
  "evidence_groups": [
    {
      "group_id": "china-media-group-state-media",
      "roles": [
        "media"
      ],
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        "cgtn-china"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "china-media-group-state-media",
      "item_id": "item-2fe0e691e26ac983601edf1b",
      "published_at": "2026-11-12T23:32:09Z",
      "role": "media",
      "source_id": "cgtn-china",
      "source_name": "CGTN — China",
      "title": "The Sea We Call Home — Part Two: Our Ancient Routes",
      "url": "https://news.cgtn.com/news/2026-11-13/The-Sea-We-Call-Home-Part-Two-Our-Ancient-Routes--1S0QtDppy9y/p.html",
      "version_id": "itemv-412ddb8e24e96b4c57c23351"
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  ],
  "evidence_strength": "single-source",
  "headline": "The Sea We Call Home — Part Two: Our Ancient Routes",
  "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-249fe5d90124f2bd300783f6"
  },
  "published_at": "2026-11-12T23:32:09Z",
  "reported_facts": [
    {
      "attribution": "CGTN — China",
      "evidence_item_id": "item-2fe0e691e26ac983601edf1b",
      "published_at": "2026-11-12T23:32:09Z",
      "statement": "CGTN — China published “The Sea We Call Home — Part Two: Our Ancient Routes”."
    }
  ],
  "topics": [
    "economy",
    "government",
    "politics"
  ],
  "updated_at": "2026-11-12T23:32:09Z",
  "url": "https://palimpsest.info/news/wire/event-3eb59c996a4bf2ed8b69dba8/",
  "version_id": "eventv-249fe5d90124f2bd300783f6"
}