{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-11T21:32:35Z",
    "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": 2,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-05T23:50:00Z",
      "ingestedAt": "2026-10-05T20:47:50+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-Q35831",
    "registryId": "vr.tr.sleep",
    "name": "sleep",
    "version": "0.2.0-wave.2",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "ACT.ACT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q35831/",
  "model": {
    "registry_id": "vr.tr.sleep",
    "name": "sleep",
    "purpose": "Let an agent explain sleep and its stages, provide evidence-based sleep health information with attribution, route sleep disorders to care, and address sleep across ages and contexts.",
    "definition": "A naturally recurring state of reduced consciousness and activity in which the body rests and the brain consolidates memory and regulates functions, cycling through stages of non-REM and REM sleep, occurring in most animals, with patterns such as monophasic and polyphasic sleep, infant sleep, co-sleeping and microsleep; sleep is essential to health and is studied in medicine, neuroscience and public health.",
    "what_it_is_for": "Rest and restoration in humans and animals.",
    "affordances": [
      "explain sleep stages and functions",
      "give general sleep health guidance",
      "route disorders and safety concerns to care",
      "describe sleep across ages and animals"
    ],
    "distinguishing_features": [
      "Recurring state",
      "Staged",
      "Restorative",
      "Health-critical"
    ],
    "appearance": "A resting, unresponsive but arousable state with closed eyes in humans.",
    "visual_identification": [
      "Reduced consciousness, reversible",
      "Cyclic stages",
      "Coma and anaesthesia are not sleep"
    ],
    "physical_properties": [],
    "families_and_kinds": [
      "non-REM and REM sleep",
      "monophasic and polyphasic sleep",
      "infant and child sleep",
      "co-sleeping and sleep arrangements",
      "microsleep and drowsiness"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "behavior",
        "why": "category"
      },
      {
        "relation": "is a kind of",
        "target": "multicellular organismal process",
        "why": "category"
      },
      {
        "relation": "is related to",
        "target": "dream",
        "why": "occurs during sleep"
      },
      {
        "relation": "is related to",
        "target": "circadian rhythm",
        "why": "timing"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Sleep health guidelines",
      "Safe infant sleep guidance",
      "Working time and driver fatigue rules"
    ],
    "failure_modes_and_hazards": [
      "Drowsy driving and microsleeps",
      "Unsafe infant sleep environments",
      "Agents diagnosing sleep disorders"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Explain sleep stages, needs and public health guidance from medical sources.",
        "Track sleep data for a person who has chosen to share it, and report it to them."
      ],
      "must_not": [
        "Diagnose a sleep disorder or advise on sleep medicines for a person.",
        "Recommend infant sleep positions or arrangements against current safe-sleep guidance.",
        "Encourage people to drive or operate machinery when they report being drowsy.",
        "Share a person's sleep or bedroom data without consent."
      ],
      "requires_human": [
        "Treatment decisions for sleep disorders.",
        "Work schedules that affect staff sleep and safety."
      ]
    },
    "ethics": {
      "considerations": [
        "Lack of sleep causes accidents and illness, and shift work imposes it unequally.",
        "Sleep data reveals intimate details of a person's home life."
      ],
      "affected_parties": [
        "Infants and parents",
        "Shift workers",
        "Drivers and other road users"
      ]
    },
    "owners": {
      "steward": "The person whose sleep it is.",
      "master_systems": []
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q35831: sleep",
      "url": "https://www.wikidata.org/wiki/Q35831",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Sleep",
      "url": "https://en.wikipedia.org/wiki/Sleep",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "health",
        "name": "Health",
        "description": "Sleeping well.",
        "rationale": "Evidence.",
        "layers": [
          {
            "id": "hygiene",
            "name": "Hygiene",
            "description": "Sleep habits.",
            "findings": [
              {
                "id": "hygiene-finding",
                "name": "Hygiene",
                "description": "Sleep habits.",
                "questions": [
                  {
                    "text": "What do health authorities recommend for sleep duration and habits for this age?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which changes help common sleep problems, in general terms?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "disorders",
            "name": "Disorders",
            "description": "When to seek help.",
            "findings": [
              {
                "id": "disorders-finding",
                "name": "Disorders",
                "description": "Disorders.",
                "questions": [
                  {
                    "text": "Which symptoms suggest a sleep disorder such as apnoea or insomnia needing assessment?",
                    "kind": "boundary"
                  },
                  {
                    "text": "Is the user asking for a diagnosis or treatment, which needs a clinician?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "science",
        "name": "Science",
        "description": "What sleep is.",
        "rationale": "Neuroscience.",
        "layers": [
          {
            "id": "stages",
            "name": "Stages",
            "description": "Sleep stages.",
            "findings": [
              {
                "id": "stages-finding",
                "name": "Stages",
                "description": "Stages.",
                "questions": [
                  {
                    "text": "What are the stages of sleep, and what happens in each?",
                    "kind": "definition"
                  },
                  {
                    "text": "How is sleep measured?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "functions",
            "name": "Functions",
            "description": "Why we sleep.",
            "findings": [
              {
                "id": "functions-finding",
                "name": "Functions",
                "description": "Functions.",
                "questions": [
                  {
                    "text": "What functions does sleep serve, according to research, such as memory consolidation and metabolic regulation?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How do animals differ in sleep?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "safety",
        "name": "Safety",
        "description": "Sleep and safety.",
        "rationale": "Risks.",
        "layers": [
          {
            "id": "infants",
            "name": "Infants",
            "description": "Safe infant sleep.",
            "findings": [
              {
                "id": "infants-finding",
                "name": "Infants",
                "description": "Infant sleep.",
                "questions": [
                  {
                    "text": "What does official guidance say about safe infant sleep and co-sleeping?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is there an infant emergency now?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "fatigue",
            "name": "Fatigue",
            "description": "Fatigue and microsleep.",
            "findings": [
              {
                "id": "fatigue-finding",
                "name": "Fatigue",
                "description": "Fatigue.",
                "questions": [
                  {
                    "text": "What are the risks of drowsy driving and microsleeps, and which rules govern working hours and rest?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How can shift workers manage sleep, according to guidance?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "patterns",
        "name": "Patterns",
        "description": "Patterns and culture.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "patterns",
            "name": "Patterns",
            "description": "Sleep patterns.",
            "findings": [
              {
                "id": "patterns-finding",
                "name": "Patterns",
                "description": "Patterns.",
                "questions": [
                  {
                    "text": "What are monophasic and polyphasic sleep, and what does evidence say about them?",
                    "kind": "provenance"
                  },
                  {
                    "text": "How does sleep change across the lifespan?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "culture",
            "name": "Culture",
            "description": "Sleep in culture.",
            "findings": [
              {
                "id": "culture-finding",
                "name": "Culture",
                "description": "Culture.",
                "questions": [
                  {
                    "text": "How do sleep customs such as siestas and co-sleeping vary across cultures?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits dreams?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should sleep disorders be a separate entry?",
    "How should guidelines be linked?",
    "How should infant sleep guidance be localised?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}