{
  "title": "Industrial building submittal and installation data for AI",
  "source_page": "https://fiund.com/industries/industrial-building-submittal-match-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "An accepted submittal and a proposed substitution are different evidence",
    "context": "A fictional procurement packet has supports S1 and S2, lookalike product names and one localized drawing revision. Inert props supply the observations.",
    "records": [
      [
        "IB1",
        "Accepted submittal A",
        "S1 uses product R-20; S2 uses R-20. Review scope names drawing D2."
      ],
      [
        "IB2",
        "Proposed substitution B",
        "Requests R-20X for S2; approval blank. Drawing D3 updates S1's identifier to S1-A but does not change S2."
      ],
      [
        "IB3",
        "Reviewed prop view",
        "Label R-20 on S1-A, linked to D3 by reviewer. A separate R-20X image has no support identifier."
      ]
    ],
    "question": "What approved-item-to-observation chain is supported, and is R-20X authorized or verified for S2?",
    "answer": "IB1 authorizes R-20 for S1 under the accepted submittal. IB2 changes S1's drawing identifier to S1-A, and IB3 provides the matching reviewed observation. S2's R-20X remains a proposed substitution without approval. The unassigned image does not prove it was installed at S2. Describe the supported S1-A chain and preserve both S2 approval and observation gaps.",
    "failureModes": [
      "Treating the proposed substitution as an accepted submittal.",
      "Applying a drawing revision affecting S1 to S2's product or identity."
    ],
    "fields": [
      [
        "Support and product identities",
        "Separates R-20 from lookalike R-20X."
      ],
      [
        "Submittal approval state",
        "Distinguishes a requested change from an accepted one."
      ],
      [
        "Localized drawing revision",
        "Records which support the change affects."
      ],
      [
        "Reviewed installation-view link",
        "Connects the observation to the named practice support."
      ]
    ],
    "holdout": "Approve R-20X for S2 but keep its photo unassigned. Require the answer to resolve product authorization without claiming observed installation.",
    "boundary": "Use independent diagrams and inert props. Exclude factory layouts, proprietary equipment, client plans, real safety records and production arrangements."
  }
}