{
  "title": "Wiring device data for AI variant and terminal-map records",
  "source_page": "https://fiund.com/industries/wiring-device-variant-terminal-map-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "The physical marker fixes which row is being compared",
    "context": "An original paper device face uses abstract terminal-shaped marks with no electrical connections.",
    "records": [
      [
        "1",
        "Mock variant A",
        "Triangle up: label X in top row, Y in bottom."
      ],
      [
        "2",
        "Mock variant B",
        "Triangle up: Y top, X bottom."
      ],
      [
        "3",
        "Photo",
        "Triangle pointing down; X appears at image top, Y at image bottom."
      ]
    ],
    "question": "Which layout matches after orienting the photo?",
    "answer": "Rotate record 3 by 180° to put the triangle up. Y then appears on top and X on bottom, matching variant B in record 2. The uncorrected image would resemble A if the locator were ignored. This is a geometry label only.",
    "failureModes": [
      "Comparing before using the orientation mark",
      "Inferring electrical function from the toy labels"
    ],
    "fields": [
      [
        "orientation_marker",
        "Determines view transform"
      ],
      [
        "row_assignment",
        "Records feature position in the reference view"
      ],
      [
        "variant_match",
        "Requires all mapped features"
      ]
    ],
    "holdout": "Hide the triangle and use an otherwise symmetric prop; retain the visible row labels but abstain on variant.",
    "boundary": "Paper geometry only; no wiring, terminal assignments for real products, electrical work or compliance claims."
  }
}