{
  "title": "Framing component identification data for AI evaluation",
  "source_page": "https://fiund.com/industries/framing-component-identification-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "Use a rotated drawing to identify a component before describing it",
    "context": "A non-load-bearing tabletop frame has labeled pieces and an independently drawn plan. The evaluation is locating a component across views, not structural analysis.",
    "records": [
      [
        "FR1",
        "Practice diagram revision C",
        "Member K is beside square marker S; member L is beside triangle marker T. Revision B swaps the short labels and is superseded."
      ],
      [
        "FR2",
        "Rotated fixture photo",
        "Triangle T and adjacent member visible; the member's own letter is partly covered. Camera is rotated 180 degrees from the diagram."
      ],
      [
        "FR3",
        "Reviewer key",
        "Confirms the photo's triangle is the same marker T in revision C. Joint behind the card is unobserved."
      ]
    ],
    "question": "Which revision-C member is supported by the marker evidence, and which joint details remain unobservable?",
    "answer": "FR1 links triangle T to member L in revision C, and FR3 confirms that FR2 shows that marker. The supported association is therefore L despite the rotated camera and partly hidden letter. The covered joint remains unobserved. Neither the marker association nor the diagram establishes the hidden connection's condition, and superseded revision B should not determine the current identity.",
    "failureModes": [
      "Reading screen-left as diagram-left without accounting for the rotated view.",
      "Describing a covered joint as verified because the adjacent member has been identified."
    ],
    "fields": [
      [
        "Diagram revision and marker relation",
        "Defines the current component map."
      ],
      [
        "Camera orientation",
        "Explains a different image-to-diagram layout."
      ],
      [
        "Identity evidence versus visible joint region",
        "Separates a supported label from an unobserved condition."
      ]
    ],
    "holdout": "Hold back a differently arranged fixture where triangle T is next to K. Score whether the model uses the new diagram rather than memorizing that triangles always indicate L.",
    "boundary": "Use preassembled ground-level training props. Include no live framing, work at height, powered tools, customer plans or structural approvals."
  }
}