{
  "title": "Parking garage space status and signage records for AI",
  "source_page": "https://fiund.com/industries/parking-garage-status-map-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "An expired closure does not by itself verify a space as available",
    "context": "An original paper garage map uses dummy spaces and a preserved accessibility label. The exercise makes no actual parking, access or legal-compliance recommendation.",
    "records": [
      [
        "PG1",
        "Practice map",
        "Space A has accessibility label X; space B ordinary label Y. No live occupancy information."
      ],
      [
        "PG2",
        "Current closure",
        "A closed days 2–5; matching sign photo explicitly names A. Requested day is 4."
      ],
      [
        "PG3",
        "Old B notice",
        "B closure ended day 3. No current observation, reopening confirmation or occupancy record supplied."
      ]
    ],
    "question": "Which space has a supported active closure on day 4, and what does B's expired notice establish about current availability?",
    "answer": "PG2 supports A's active day-4 closure with a matching sign reference, while PG1's accessibility label remains part of its map identity. PG3's B notice has expired, but the packet supplies no current availability or occupancy observation. Report expiration rather than asserting B is vacant, usable or an equivalent accessible alternative. Keep map classification, closure interval and observed availability separate.",
    "failureModes": [
      "Treating an expired closure as a verified available-space observation.",
      "Dropping the accessibility label or declaring B an equivalent alternative without evidence."
    ],
    "fields": [
      [
        "Space and map label",
        "Preserves the classification being referenced."
      ],
      [
        "Closure effective interval",
        "Defines the active notice."
      ],
      [
        "Current observation availability",
        "Distinguishes absence of an active notice from a verified state."
      ]
    ],
    "holdout": "Provide a current B observation showing occupied while its old closure remains expired. Require both facts without changing the historical notice.",
    "boundary": "Use fabricated layouts and approved sign props. Exclude plates, licenses, tickets, entry-security details and customers."
  }
}