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  "policies": {
    "sourceRelationship": "Page sources provide general context. Explicit claim evidence includes a source excerpt, locator, relation, review date and limits; unmapped claims do not imply one-to-one source support.",
    "rankingDisclaimer": "Inclusion in this evidence layer does not guarantee search ranking, indexing, citation, recommendation, or adoption by an AI system."
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    "id": "ai-search-result-variation",
    "title": "AI 搜索结果为什么每次不一样：GEO 实验中的环境冻结与重复验证方法",
    "url": "https://zenleak.cn/experiments/ai-search-result-variation/",
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    "evidenceReviewedAt": "2026-09-30",
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        "url": "https://zenleak.cn/evidence/#ai-search-result-variation-claim-2",
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        "evidence": []
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        "evidence": []
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      {
        "id": "ai-search-result-variation-claim-4",
        "text": "报告应同时公开样本数、重复次数、缺失原因、页面版本、证据位置和结论边界；当证据不足时，使用‘本次观察到’或‘未知’，不要把单次结果写成平台规律。",
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        "label": "Artificial Intelligence Risk Management Framework: Generative Artificial Intelligence Profile",
        "url": "https://www.nist.gov/itl/ai-risk-management-framework/generative-artificial-intelligence-profile",
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        "label": "AI features and your website",
        "url": "https://developers.google.com/search/docs/appearance/ai-features",
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        "label": "Evaluating Verifiability in Generative Search Engines",
        "url": "https://arxiv.org/abs/2304.09848",
        "publisher": "arXiv"
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        "url": "https://zenleak.cn/experiments/domestic-ai-citation-benchmark-method/",
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        "url": "https://zenleak.cn/experiments/domestic-ai-citation-benchmark-method/"
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        "url": "https://zenleak.cn/content/ai-citation-evidence-record/"
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        "title": "AI 引用了你的网站，就算 GEO 成功吗？引用准确性的核查方法",
        "url": "https://zenleak.cn/experiments/ai-citation-accuracy/"
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        "id": "geo-citation-testing-before-indexed",
        "title": "搜索引擎收录很少时，如何正确做 GEO 引用测试？",
        "url": "https://zenleak.cn/content/geo-citation-testing-before-indexed/"
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