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  "url": "https://www.lightsite.ai/blog/ai-citation-sources-study-2026",
  "headline": "AI Citation Sources in 2026: What ChatGPT and Perplexity Cite Most",
  "description": "12 months of ChatGPT and Perplexity citations: product pages now lead, listicles hold on ChatGPT, Reddit and Wikipedia fell, review sites split by engine.",
  "datePublished": "2026-11-03T16:00:00+00:00",
  "dateModified": "2026-11-03T16:00:00+00:00",
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    "AI citation sources",
    "ChatGPT citation sources",
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  "image": "https://www.lightsite.ai/images/ai-citation-sources-study-2026.webp"
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