{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-13T13:33:53Z",
    "providers": [
      "Claude"
    ],
    "breadth": "written by Claude from model knowledge without web access - no source was read, every claim is a lead to verify",
    "pass": 2,
    "wave": 4,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T12:00:00Z",
      "ingestedAt": "2026-10-06T07:39:48+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:59+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q41354",
    "registryId": "vr.tr.vinegar",
    "name": "vinegar",
    "version": "0.2.0-wave.4",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.MAT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q41354/",
  "model": {
    "registry_id": "vr.tr.vinegar",
    "name": "vinegar",
    "purpose": "Let an agent explain vinegar and its varieties, relay production, chemistry and uses from food science sources, describe health claims with evidence attributed, and distinguish vinegar from acetic acid solutions, from pickling brines and from non-brewed condiment.",
    "definition": "An acidic liquid made by fermenting ethanol into acetic acid with acetic acid bacteria, produced from wine, cider, beer, rice, malt and other alcoholic liquids and flavoured with herbs, fruit, onion, rose or, historically, sea squill, in varieties such as apple cider vinegar, beer vinegar and herb vinegars; vinegar is a condiment, preservative and cleaning agent with a history spanning ancient civilisations.",
    "what_it_is_for": "Condiment, preservation and cleaning.",
    "affordances": [
      "explain varieties and production",
      "relay chemistry and uses",
      "describe health claims with attribution",
      "distinguish related products"
    ],
    "distinguishing_features": [
      "Acetic fermentation",
      "Many bases",
      "Flavoured forms",
      "Ancient history"
    ],
    "appearance": "A clear or coloured sour liquid.",
    "visual_identification": [
      "Fermented acetic acid liquid",
      "Apple cider, beer, herb, rose, onion and sea squill vinegars, balsamic, rice and malt vinegar",
      "Non-brewed condiment is diluted acetic acid; pickling brine is a use; industrial acetic acid is synthetic"
    ],
    "physical_properties": [
      {
        "quantity": "acetic acid content",
        "typical_range": "about 4-8",
        "unit": "percent",
        "note": "table vinegar"
      },
      {
        "quantity": "pH",
        "typical_range": "about 2-3",
        "unit": "value",
        "note": ""
      },
      {
        "quantity": "traditional balsamic ageing",
        "typical_range": "12 or more",
        "unit": "years",
        "note": ""
      }
    ],
    "families_and_kinds": [
      "wine and balsamic vinegars",
      "apple cider vinegar",
      "beer and malt vinegars",
      "rice and other Asian vinegars",
      "herb, fruit, onion and rose vinegars",
      "historical medicinal vinegars such as sea squill vinegar"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "condiment",
        "why": "in registry terms"
      },
      {
        "relation": "is a kind of",
        "target": "fermentation product",
        "why": "in registry terms"
      },
      {
        "relation": "is made by",
        "target": "acetic acid bacteria",
        "why": "from ethanol"
      },
      {
        "relation": "is contrasted with",
        "target": "acetic acid",
        "why": "the pure chemical"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Codex and national standards for vinegar composition",
      "EU protected designations such as Aceto Balsamico di Modena",
      "Food labelling rules"
    ],
    "failure_modes_and_hazards": [
      "Overstated health claims",
      "Confusing vinegar with acetic acid or non-brewed condiment",
      "Registry aliases naming flavoured and historical variants"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Store, label and use vinegar in food following hygiene rules.",
        "Explain how vinegars are made and their varieties.",
        "Explain household uses and their limits, with safety notes."
      ],
      "must_not": [
        "Advise mixing vinegar with bleach or other cleaners.",
        "Misrepresent the origin or ageing of protected vinegars.",
        "Recommend drinking vinegar as a cure for disease.",
        "Leave concentrated acetic acid within reach of children."
      ],
      "requires_human": [
        "Recommending vinegar for any medical or first aid use."
      ]
    },
    "ethics": {
      "considerations": [
        "Remedies built on vinegar have been promoted as cures without evidence.",
        "Protected origin names protect producers of traditional vinegars."
      ],
      "affected_parties": [
        "Consumers",
        "Producers",
        "Children in the home"
      ]
    },
    "owners": {
      "steward": "The producer or seller; food safety authorities set rules for sale.",
      "master_systems": [
        "Registers of protected geographical indications"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q41354: vinegar",
      "url": "https://www.wikidata.org/wiki/Q41354",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Vinegar",
      "url": "https://en.wikipedia.org/wiki/Vinegar",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "understand",
        "name": "Understand",
        "description": "What vinegar is.",
        "rationale": "Definition.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Definition and varieties.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "What is vinegar, and how do wine, cider, beer, rice and flavoured vinegars differ from acetic acid and non-brewed condiment?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is the question about vinegar in general, a variety, production, cooking or health?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "examples",
            "name": "Examples",
            "description": "Examples.",
            "findings": [
              {
                "id": "examples-finding",
                "name": "Examples",
                "description": "Examples.",
                "questions": [
                  {
                    "text": "What are herb, rose, onion and sea squill vinegars, and what is balsamic vinegar?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which entry fits the specific vinegar?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "make",
        "name": "Make",
        "description": "Production.",
        "rationale": "Practice.",
        "layers": [
          {
            "id": "production",
            "name": "Production",
            "description": "Production.",
            "findings": [
              {
                "id": "production-finding",
                "name": "Production",
                "description": "Production.",
                "questions": [
                  {
                    "text": "How is vinegar made by slow and submerged fermentation, and how is it aged?",
                    "kind": "action"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "chemistry",
            "name": "Chemistry",
            "description": "Chemistry.",
            "findings": [
              {
                "id": "chemistry-finding",
                "name": "Chemistry",
                "description": "Chemistry.",
                "questions": [
                  {
                    "text": "How do acetic acid bacteria convert ethanol, and what gives each vinegar its flavour?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "use",
        "name": "Use",
        "description": "Uses.",
        "rationale": "Application.",
        "layers": [
          {
            "id": "food",
            "name": "Food",
            "description": "Cooking and preserving.",
            "findings": [
              {
                "id": "food-finding",
                "name": "Food",
                "description": "Food.",
                "questions": [
                  {
                    "text": "How is vinegar used in cooking, pickling and preserving?",
                    "kind": "action"
                  },
                  {
                    "text": "Which entry fits pickling?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "health",
            "name": "Health",
            "description": "Health and cleaning.",
            "findings": [
              {
                "id": "health-finding",
                "name": "Health",
                "description": "Health.",
                "questions": [
                  {
                    "text": "What does evidence say about vinegar and health claims, with findings attributed, and how is it used in cleaning?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the user asking for personal medical advice, which needs a professional?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "History and regions.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "history",
            "name": "History",
            "description": "History.",
            "findings": [
              {
                "id": "history-finding",
                "name": "History",
                "description": "History.",
                "questions": [
                  {
                    "text": "How has vinegar been made and used since antiquity, including medicinal vinegars?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits the history of fermentation?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "regions",
            "name": "Regions",
            "description": "Regional vinegars.",
            "findings": [
              {
                "id": "regions-finding",
                "name": "Regions",
                "description": "Regions.",
                "questions": [
                  {
                    "text": "What are the regional vinegar traditions of Italy, China, Japan and elsewhere?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits the specific tradition?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should apple cider vinegar and balsamic vinegar be separate primary entries?",
    "How should food science sources be linked?",
    "The registry entry has merged aliases naming flavoured and historical vinegars; should they be split off?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}