{
  "schemaVersion": "1.0",
  "exampleOnly": true,
  "edition": "2026-09-13",
  "scope": "Fictional identity relationships, not assigned manufacturer or trade-item data.",
  "rows": [
    {
      "itemId": "DEMO-MUG-BLUE",
      "groupId": "DEMO-MUG",
      "brand": "Example Workshop",
      "mpn": "DEMO-350-B",
      "seller": "Example Retailer",
      "offerId": "RETAILER-DEMO-BLUE",
      "gtin": null,
      "selectedOptions": {
        "color": "Blue"
      },
      "decision": "GTIN unresolved; do not invent an assignment."
    },
    {
      "itemId": "DEMO-MUG-WHITE",
      "groupId": "DEMO-MUG",
      "brand": "Example Workshop",
      "mpn": "DEMO-350-W",
      "seller": "Example Retailer",
      "offerId": "RETAILER-DEMO-WHITE",
      "gtin": null,
      "selectedOptions": {
        "color": "White"
      },
      "decision": "GTIN unresolved; keep this child distinct from the blue selection."
    }
  ],
  "reviewQuestions": [
    "Does this identify an item, group, manufacturer part, or seller offer?",
    "Is the value preserved as a string?",
    "Which source establishes the relationship?",
    "What remains unverified?"
  ]
}