{
  "title": "Dietitian food log and serving-basis records for AI",
  "source_page": "https://fiund.com/industries/dietitian-food-log-serving-basis-data",
  "authorship": "Original fictional Fiund editorial exercise. No actual operating records or third-party source assets are included.",
  "example": {
    "title": "Package and serving quantities must share a stated denominator before conversion",
    "context": "Two independently authored fictional food labels and an adult-style mock log illustrate arithmetic. There is no patient, intake history, body measurement or meal recommendation.",
    "records": [
      [
        "DN1",
        "Food A label",
        "Invented nutrient N: 6 practice units per serving, 3 servings per package. Label is original, not a real product."
      ],
      [
        "DN2",
        "Mock entry",
        "Food A amount: half a package. Food B amount: one package."
      ],
      [
        "DN3",
        "Food B label",
        "N=4 practice units per serving. Servings per package absent; no package mass or serving-mass conversion supplied."
      ]
    ],
    "question": "Which N amount can be calculated from the mock log, and what is missing for Food B?",
    "answer": "DN1 and DN2 define half of Food A's three-serving package as 1.5 servings, giving nine practice units of N at six per serving. DN3 lacks Food B's servings-per-package basis and any alternative mass conversion, so one package cannot be converted into an N amount. Keep the known per-serving field and unresolved package total separate rather than assume every package is one serving or offer dietary interpretation.",
    "failureModes": [
      "Multiplying by package count while treating per-serving values as per-package values.",
      "Assuming an unstated number of servings to produce a complete-looking total."
    ],
    "fields": [
      [
        "Food alias and logged amount basis",
        "Defines what was recorded."
      ],
      [
        "Per-serving value and servings per package",
        "Supports conversion."
      ],
      [
        "Missing denominator and source citation",
        "Makes unresolved arithmetic explicit."
      ]
    ],
    "holdout": "Add Food B's two servings per package. Require its one-package total to resolve to eight practice units with the new label source.",
    "boundary": "Use original labels and invented numbers. Exclude actual food logs and patient measurements; the practitioner retains nutrition advice."
  }
}