{
  "title": "Poultry processing data for AI cut-up and case lineage",
  "source_page": "https://fiund.com/industries/poultry-cutup-case-lineage-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "A carryover packing run adds a supported branch when its exact line and case links exist",
    "context": "An original branching graph uses abstract products, fictional source lots and empty case labels. There is no food, inspection finding, live production or release action.",
    "records": [
      [
        "PCL1",
        "Source split",
        "Mock source L feeds streams A and B. Line LA maps A to case K1; line LB maps B to K2, exact dated links."
      ],
      [
        "PCL2",
        "Carryover",
        "A retained portion of B explicitly transfers to later run R2, whose packing map names K3. Original timestamps and source links supplied."
      ],
      [
        "PCL3",
        "Near-match label",
        "Case K4 shares R2's date but label references line LX and source L2. No L or carryover link."
      ]
    ],
    "question": "Which cases have a supported path from L, and why does K4's date not add another descendant?",
    "answer": "PCL1 links K1 and K2 to L through separate A and B streams. PCL2 adds K3 through the documented B carryover into R2. PCL3 names another line and source, so its matching date does not establish L ancestry. Return all three supported branches with their exact links and exclude K4 rather than lose the later run or match by chronology. The fixture makes no real inspection, disposition or safety determination.",
    "failureModes": [
      "Omitting a later documented carryover output from a source-lot trace.",
      "Using date alone to add a case with a conflicting line and source."
    ],
    "fields": [
      [
        "Source lot and product stream",
        "Defines ancestry."
      ],
      [
        "Carryover and run-to-case reference",
        "Supports later branches."
      ],
      [
        "Line, date and conflicting label",
        "Limits unsupported additions."
      ]
    ],
    "holdout": "Use an unfamiliar product mix with two carryover cases. Require the complete supported set without carrying forward familiar case labels.",
    "boundary": "Use original diagrams and inert labels. Exclude actual orders, plant records and inspection information; authorized staff retain all decisions."
  }
}