{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T09:30:48Z",
    "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": 1,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T15:00:00Z",
      "ingestedAt": "2026-10-05T13:18:23+00:00",
      "fields": [
        "agent_conduct",
        "ethics",
        "owners"
      ]
    },
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-06T19:51:53+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q11358",
    "registryId": "vr.tr.carbohydrate",
    "name": "carbohydrate",
    "version": "0.2.0-wave.1",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "PHY.MAT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q11358/",
  "model": {
    "registry_id": "vr.tr.carbohydrate",
    "name": "carbohydrate",
    "purpose": "Let an agent handle carbohydrates by chemistry, dietary role, labelling and health, without giving personal medical or dietary advice.",
    "definition": "A biomolecule made of carbon, hydrogen and oxygen, including sugars (monosaccharides and disaccharides), oligosaccharides and polysaccharides such as starch, glycogen and cellulose; a major energy source in food.",
    "what_it_is_for": "Energy storage, structure in plants and energy in the diet.",
    "affordances": [
      "classify carbohydrates by size",
      "read carbohydrate and sugar values on labels",
      "understand fibre as a carbohydrate",
      "find professional dietary guidance"
    ],
    "distinguishing_features": [
      "Built from sugar units",
      "Energy and structural roles",
      "Includes fibre",
      "Digested at different rates"
    ],
    "appearance": "Sugars are crystalline and sweet; starches are powders; cellulose forms plant fibres.",
    "visual_identification": [
      "Carbohydrate, of which sugars, on labels",
      "Names ending in -ose",
      "Fibre is listed separately in many countries"
    ],
    "physical_properties": [
      {
        "quantity": "energy value",
        "typical_range": "about 4",
        "unit": "kcal/g",
        "note": "available carbohydrate"
      }
    ],
    "families_and_kinds": [
      "monosaccharides",
      "disaccharides",
      "oligosaccharides",
      "polysaccharides such as starch and cellulose",
      "dietary fibre"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "biomolecule",
        "why": "category"
      },
      {
        "relation": "includes",
        "target": "sugar and starch",
        "why": "members"
      },
      {
        "relation": "is a nutrient in",
        "target": "food",
        "why": "diet"
      },
      {
        "relation": "is related to",
        "target": "polyol",
        "why": "chemistry"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "EU food information regulation 1169/2011",
      "Codex nutrition labelling guidelines",
      "National dietary guidelines"
    ],
    "failure_modes_and_hazards": [
      "Agents giving personal diet or diabetes advice",
      "Confusing total carbohydrate and sugars"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Explain the chemistry and dietary role of carbohydrates from reliable sources.",
        "Read and compare carbohydrate, sugar and fibre values on food labels.",
        "Point people to dietitians or official dietary guidance."
      ],
      "must_not": [
        "Give personal diet, weight-loss or diabetes advice as if it were clinical guidance.",
        "Tell someone to change insulin or medication doses based on carbohydrate intake.",
        "Confuse total carbohydrate with sugars when reading or reporting a label.",
        "Promote extreme restriction or present one diet as right for everyone."
      ],
      "requires_human": [
        "Any change to the diet of a person with diabetes or another condition that depends on it."
      ]
    },
    "ethics": {
      "considerations": [
        "Food advice touches people's health and can feed disordered eating.",
        "Misread labels can harm people who must manage their carbohydrate intake."
      ],
      "affected_parties": [
        "People with diabetes",
        "People with eating disorders",
        "Consumers reading labels"
      ]
    },
    "owners": {
      "steward": "Nobody owns the substance; food authorities set the labelling rules.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q11358: carbohydrate",
      "url": "https://www.wikidata.org/wiki/Q11358",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Carbohydrate",
      "url": "https://en.wikipedia.org/wiki/Carbohydrate",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "chemistry",
        "name": "Chemistry",
        "description": "Structure.",
        "rationale": "Size classifies carbohydrates.",
        "layers": [
          {
            "id": "class",
            "name": "Class",
            "description": "Sugars to polysaccharides.",
            "findings": [
              {
                "id": "class-finding",
                "name": "Class",
                "description": "Carbohydrate class.",
                "questions": [
                  {
                    "text": "Is it a mono-, di-, oligo- or polysaccharide?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which sugar units make it up?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "role",
            "name": "Role",
            "description": "Energy or structure.",
            "findings": [
              {
                "id": "role-finding",
                "name": "Role",
                "description": "Biological role.",
                "questions": [
                  {
                    "text": "What role does it play in the organism?",
                    "kind": "definition"
                  },
                  {
                    "text": "How is it broken down?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "food",
        "name": "Food",
        "description": "Labels.",
        "rationale": "Labels report carbohydrate.",
        "layers": [
          {
            "id": "label",
            "name": "Label",
            "description": "Nutrition table.",
            "findings": [
              {
                "id": "label-finding",
                "name": "Label",
                "description": "Nutrition label.",
                "questions": [
                  {
                    "text": "How much carbohydrate and sugar does this food contain per 100 g?",
                    "kind": "measurement"
                  },
                  {
                    "text": "Is fibre included or listed separately?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "guidelines",
            "name": "Guidelines",
            "description": "Public advice.",
            "findings": [
              {
                "id": "guidelines-finding",
                "name": "Guidelines",
                "description": "Dietary guidelines.",
                "questions": [
                  {
                    "text": "What do national dietary guidelines say about sugars and fibre?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which authority issued them?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "health",
        "name": "Health",
        "description": "Conditions.",
        "rationale": "Individual needs vary.",
        "layers": [
          {
            "id": "conditions",
            "name": "Conditions",
            "description": "Diabetes and intolerance.",
            "findings": [
              {
                "id": "conditions-finding",
                "name": "Conditions",
                "description": "Health conditions.",
                "questions": [
                  {
                    "text": "Is the user asking about managing their own condition?",
                    "kind": "boundary"
                  },
                  {
                    "text": "How should they be referred to a doctor or dietitian?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "intolerance",
            "name": "Intolerance",
            "description": "Lactose and others.",
            "findings": [
              {
                "id": "intolerance-finding",
                "name": "Intolerance",
                "description": "Intolerances.",
                "questions": [
                  {
                    "text": "Which carbohydrate intolerances are commonly described?",
                    "kind": "definition"
                  },
                  {
                    "text": "Where is reliable information?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "industry",
        "name": "Industry",
        "description": "Uses.",
        "rationale": "Carbohydrates are raw materials.",
        "layers": [
          {
            "id": "materials",
            "name": "Materials",
            "description": "Starch and cellulose.",
            "findings": [
              {
                "id": "materials-finding",
                "name": "Materials",
                "description": "Industrial materials.",
                "questions": [
                  {
                    "text": "How are starch and cellulose used industrially?",
                    "kind": "definition"
                  },
                  {
                    "text": "What products result?",
                    "kind": "definition"
                  }
                ]
              }
            ]
          },
          {
            "id": "energy",
            "name": "Energy",
            "description": "Biofuels.",
            "findings": [
              {
                "id": "energy-finding",
                "name": "Energy",
                "description": "Bioenergy.",
                "questions": [
                  {
                    "text": "How are carbohydrates converted to biofuels?",
                    "kind": "definition"
                  },
                  {
                    "text": "What are the trade-offs?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should carbohydrate classes be separate entries?",
    "How should dietary guidelines be localised?",
    "How should fibre definitions be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}