{
  "declared_links": {
    "economic_signal_ids": [],
    "relation": "topic-surface-only",
    "scan_signal_ids": []
  },
  "dek": "根据周四在线发布的一份政府公告，特朗普政府提议取消一项为期60天的宽限期；该宽限期允许包括持有H-1B签证的熟练工人在内的特定移民在失业后继续留美并寻找新的担保雇主。",
  "desk": "politics",
  "event_id": "event-93100cb1ba26c4931427c2fe",
  "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-5810ccee2a4e7e1dc7ebdfc7",
      "published_at": "2026-09-10T15:57:00Z",
      "role": "media",
      "source_id": "rfi-chinese",
      "source_name": "RFI",
      "title": "特朗普政府提案取消H-1B签证持有者失业后的60天宽限期",
      "url": "https://www.rfi.fr/cn/%E7%A4%BE%E4%BC%9A/20260910-%E7%89%B9%E6%9C%97%E6%99%AE%E6%94%BF%E5%BA%9C%E6%8F%90%E8%AE%AE%E5%8F%96%E6%B6%88h-1b%E6%8C%81%E6%9C%89%E8%80%85%E5%A4%B1%E4%B8%9A%E5%90%8E%E7%9A%8460%E5%A4%A9%E5%AE%BD%E9%99%90%E6%9C%9F",
      "version_id": "itemv-f5fff221bd4de88854689321"
    }
  ],
  "evidence_strength": "single-source",
  "headline": "特朗普政府提案取消H-1B签证持有者失业后的60天宽限期",
  "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-f89b0497e751ea502cf90a85"
  },
  "published_at": "2026-09-10T15:57:00Z",
  "reported_facts": [
    {
      "attribution": "RFI",
      "evidence_item_id": "item-5810ccee2a4e7e1dc7ebdfc7",
      "published_at": "2026-09-10T15:57:00Z",
      "statement": "RFI published “特朗普政府提案取消H-1B签证持有者失业后的60天宽限期”."
    }
  ],
  "topics": [
    "economy",
    "government",
    "politics",
    "rights"
  ],
  "updated_at": "2026-09-10T15:57:00Z",
  "url": "https://palimpsest.info/news/wire/event-93100cb1ba26c4931427c2fe/",
  "version_id": "eventv-f89b0497e751ea502cf90a85"
}