{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "美国和韩国星期五(8月21日)结束了年度“乙支自由护盾”(Ulchi Freedom Shield)联合军演，比原计划提前了六天。此前，美国总统唐纳德·特朗普(Donald Trump)下令五角大楼“大幅缩减”此次演习的规模。",
  "desk": "rights",
  "event_id": "event-496ed76844e68208c275f40f",
  "evidence_groups": [
    {
      "group_id": "voice-of-america-chinese-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "voa-chinese"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "voice-of-america-chinese-editorial",
      "item_id": "item-1bf5e71c1f367c40ed736865",
      "published_at": "2026-08-21T21:24:04Z",
      "role": "media",
      "source_id": "voa-chinese",
      "source_name": "Voice of America Chinese",
      "title": "应特朗普总统的命令，美韩提前六天结束“乙支自由护盾”演习",
      "url": "https://www.voachinese.com/a/us-south-korea-end-ulchi-freedom-shield-six-days-early-after-president-trump-s-order-20260821/8189008.html",
      "version_id": "itemv-2e42078b7183d91b8400e1ef"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "应特朗普总统的命令，美韩提前六天结束“乙支自由护盾”演习",
  "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-73528fb88265e35725a5d900"
  },
  "published_at": "2026-08-21T21:24:04Z",
  "reported_facts": [
    {
      "attribution": "Voice of America Chinese",
      "evidence_item_id": "item-1bf5e71c1f367c40ed736865",
      "published_at": "2026-08-21T21:24:04Z",
      "statement": "Voice of America Chinese published “应特朗普总统的命令，美韩提前六天结束“乙支自由护盾”演习”."
    }
  ],
  "topics": [
    "politics",
    "rights"
  ],
  "updated_at": "2026-08-21T21:24:04Z",
  "url": "https://palimpsest.info/news/wire/event-496ed76844e68208c275f40f/",
  "version_id": "eventv-73528fb88265e35725a5d900"
}