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Northstar Trail 45: evidence

Evidence links connect claims to source records and extraction timestamps. Publication does not itself prove LLM citation.

• {
    "sourceUrl": "https://productknowledgegraph.com/products/openai-review-demo/northstar-trail-45",
    "sourceRecordId": "review-fixture:northstar-trail-45:capacity",
    "contentHash": "a0414acc4010415a687103b814cf9e84bf1e3a79ab9e67c2c2488615fe551974",
    "extractedAt": "2026-08-29T23:13:33.182Z",
    "evidence": {
      "synthetic": true,
      "sourceType": "review_demo_fixture",
      "observedFact": "Capacity is 45 liters."
    }
  }