{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "美国中央司令部对美国之音说，自5月初以来，美军已协助约1300艘载有6亿多桶原油的商船通过具有战略意义的霍尔木兹海峡。",
  "desk": "economy",
  "event_id": "event-f8e86f9673b9666810532d47",
  "evidence_groups": [
    {
      "group_id": "voice-of-america-chinese-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "voa-chinese"
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  "evidence_refs": [
    {
      "independence_group": "voice-of-america-chinese-editorial",
      "item_id": "item-cf781991291b5795635be9ac",
      "published_at": "2026-08-20T19:48:52Z",
      "role": "media",
      "source_id": "voa-chinese",
      "source_name": "Voice of America Chinese",
      "title": "中央司令部对VOA说：美军协助1300艘商船载着6.6亿桶石油通过霍尔木兹海峡",
      "url": "https://www.voachinese.com/a/centcom-to-voa-us-military-assisted-1-300-vessels-carrying-660-million-barrels-of-oil-through-hormuz-strait-20260820/8188585.html",
      "version_id": "itemv-d79fffcd3317e4be42b7eabe"
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  "evidence_strength": "single-source",
  "headline": "中央司令部对VOA说：美军协助1300艘商船载着6.6亿桶石油通过霍尔木兹海峡",
  "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": "new",
    "previous_version_id": null
  },
  "published_at": "2026-08-20T19:48:52Z",
  "reported_facts": [
    {
      "attribution": "Voice of America Chinese",
      "evidence_item_id": "item-cf781991291b5795635be9ac",
      "published_at": "2026-08-20T19:48:52Z",
      "statement": "Voice of America Chinese published “中央司令部对VOA说：美军协助1300艘商船载着6.6亿桶石油通过霍尔木兹海峡”."
    }
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  "topics": [
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    "politics",
    "rights"
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  "updated_at": "2026-08-20T19:48:52Z",
  "url": "https://palimpsest.info/news/wire/event-f8e86f9673b9666810532d47/",
  "version_id": "eventv-302b1fe95d652628db7bc741"
}