{
  "title": "Industrial wholesale catalog data for AI part matching",
  "source_page": "https://fiund.com/industries/industrial-wholesale-catalog-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A larger nominal size still needs the original connection and packaging constraints",
    "context": "An original industrial catalog exercise uses invented part families and inert attributes. It contains no manufacturer drawing, pressure limit, live equipment, customer or actual part recommendation.",
    "records": [
      [
        "ICD1",
        "Original request",
        "Move from mock fitting size S1 to S2, retain connection code C1 and unit EACH. Need four individual pieces under this exercise."
      ],
      [
        "ICD2",
        "Catalog options",
        "Supplier ID M-A maps distributor D-A to S2/C1, sold each. M-B/D-B maps S2/C2, sold as four-per-case. Similar display titles."
      ],
      [
        "ICD3",
        "Conditional substitution",
        "Superseded D-OLD can use D-C only when accessory code K is present. Request does not include K and no D-C/C1 equivalence supplied."
      ]
    ],
    "question": "Which item and quantity follow from the stated attributes, and why are the convenient case and historical substitute unsupported?",
    "answer": "ICD1 and ICD2 support four EACH of D-A/M-A because S2 and C1 both match. D-B's case yields four pieces but changes the required connection to C2. ICD3's conditional D-C substitution lacks required K and a matching C1 source. Preserve supplier and distributor IDs, connection and purchase unit independently rather than let nominal size, familiar naming or case arithmetic override a missing compatibility condition. No real product selection or installation is implied.",
    "failureModes": [
      "Selecting a convenient case count despite a conflicting connection attribute.",
      "Treating a conditional substitute as universally interchangeable or merging supplier and distributor IDs."
    ],
    "fields": [
      [
        "Required size, connection and unit",
        "Defines the request."
      ],
      [
        "Supplier/distributor identifier map",
        "Supports retrieval."
      ],
      [
        "Pack conversion and conditional substitution",
        "Preserves exceptions."
      ]
    ],
    "holdout": "Use a different family where the connection field is absent. Require a clarification question rather than carry C1 forward from this fixture.",
    "boundary": "Use original fabricated catalog records. Exclude actual feed rights, margins and purchases; authorized staff retain real part selection."
  }
}