{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "美国与以色列对伊朗发动战争满6个月，原本预期数周内结束的军事行动，如今演变成一场持久冲突。",
  "desk": "politics",
  "event_id": "event-abe12a59e2d76de07f6776b8",
  "evidence_groups": [
    {
      "group_id": "france-medias-monde-rfi-editorial",
      "roles": [
        "media"
      ],
      "source_ids": [
        "rfi-chinese"
      ]
    }
  ],
  "evidence_refs": [
    {
      "independence_group": "france-medias-monde-rfi-editorial",
      "item_id": "item-018313015d26816c4eef13a2",
      "published_at": "2026-08-28T16:39:35Z",
      "role": "media",
      "source_id": "rfi-chinese",
      "source_name": "RFI",
      "title": "伊朗战事满半年 美国陷入新泥淖",
      "url": "https://www.rfi.fr/cn/%E6%94%BF%E6%B2%BB/20260828-%E4%BC%8A%E6%9C%97%E6%88%98%E4%BA%8B%E6%BB%A1%E5%8D%8A%E5%B9%B4-%E7%BE%8E%E5%9B%BD%E9%99%B7%E5%85%A5%E6%96%B0%E6%B3%A5%E6%B7%96",
      "version_id": "itemv-d7f7f639efa8d2d3fa0341d9"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "伊朗战事满半年 美国陷入新泥淖",
  "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-b3129b8ee98a16adaa37193e"
  },
  "published_at": "2026-08-28T16:39:35Z",
  "reported_facts": [
    {
      "attribution": "RFI",
      "evidence_item_id": "item-018313015d26816c4eef13a2",
      "published_at": "2026-08-28T16:39:35Z",
      "statement": "RFI published “伊朗战事满半年 美国陷入新泥淖”."
    }
  ],
  "topics": [
    "economy",
    "politics",
    "rights"
  ],
  "updated_at": "2026-08-28T16:39:35Z",
  "url": "https://palimpsest.info/news/wire/event-abe12a59e2d76de07f6776b8/",
  "version_id": "eventv-b3129b8ee98a16adaa37193e"
}