{
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  "dek": "China and South Korea have exchanged formal protests over the highly sensitive Taiwan question and Korean unity. The two countries have been trying to improve relations in recent months, but South Korean national security adviser Wi Sung-lac said he had issued “a serious objection” after an official Chinese statement w",
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      "source_name": "South China Morning Post — China",
      "title": "China and South Korea accuse each other of undermining key national principles",
      "url": "https://www.scmp.com/news/china/diplomacy/article/3366418/china-and-south-korea-accuse-each-other-undermining-key-principles",
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  "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.",
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      "attribution": "South China Morning Post — China",
      "evidence_item_id": "item-f4bce8499df36064629d0569",
      "published_at": "2026-09-04T11:12:53Z",
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}