{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-12T01:42:35Z",
    "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",
    "gate": {
      "passed": true,
      "version": "1.0",
      "at": "2026-10-09T07:30:02+00:00",
      "evidence": [
        "completeness 1.00",
        "sense: Wikidata description",
        "2 live sources",
        "review by codex: pass"
      ]
    }
  },
  "metaModel": {
    "id": "THING-Q5097977",
    "registryId": "vr.tr.paediatric-oncology",
    "name": "paediatric oncology",
    "version": "0.2.0-wave.2",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "XCT.STA"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q5097977/",
  "model": {
    "registry_id": "vr.tr.paediatric-oncology",
    "name": "paediatric oncology",
    "purpose": "Let an agent explain paediatric oncology and childhood cancers in general terms with attribution, describe diagnosis, treatment and survivorship as documented by medical bodies, point families to support, and route personal questions to clinicians.",
    "definition": "The branch of medicine concerned with cancers in children and adolescents, including leukaemias, brain tumours such as ependymoma, kidney tumours, soft tissue sarcomas, germ cell tumours, bone tumours and rare childhood malignancies, which differ from adult cancers in types, biology and treatment; paediatric oncology is delivered by specialist teams in dedicated centres with high cure rates for many cancers, supported by clinical trials and survivorship care, and this entry gives general information only.",
    "what_it_is_for": "Cancer medicine for children.",
    "affordances": [
      "explain childhood cancers generally",
      "describe diagnosis and treatment",
      "point to support",
      "route personal questions"
    ],
    "distinguishing_features": [
      "Childhood cancer types",
      "Specialist centres",
      "High cure rates for many",
      "Survivorship care"
    ],
    "appearance": "Not physical; a medical specialty.",
    "visual_identification": [
      "Cancer care for children and adolescents",
      "Distinct cancer types from adults",
      "Adult oncology treats different cancer patterns"
    ],
    "physical_properties": [],
    "families_and_kinds": [
      "childhood leukaemias",
      "brain and spinal tumours such as ependymoma",
      "kidney and liver tumours",
      "soft tissue and bone sarcomas",
      "germ cell and rare childhood tumours"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "cancer",
        "why": "category"
      },
      {
        "relation": "is a kind of",
        "target": "childhood neoplasm",
        "why": "category"
      },
      {
        "relation": "is related to",
        "target": "leukemia",
        "why": "the most common childhood cancer"
      },
      {
        "relation": "is related to",
        "target": "girl",
        "why": "child patients"
      }
    ],
    "identifiers": [],
    "standards_and_regulation": [
      "Clinical guidelines and treatment protocols",
      "Clinical trial regulation for children",
      "Standards for paediatric cancer centres"
    ],
    "failure_modes_and_hazards": [
      "Agents giving personal medical advice",
      "Misinformation about causes and cures",
      "Inequities in access to care"
    ],
    "agent_conduct": {
      "may": [
        "Explain childhood cancers and how care is organised, with sources such as specialist bodies.",
        "Help families find specialist centres, support organisations and trial registries."
      ],
      "must_not": [
        "Give personal diagnosis, prognosis or treatment advice for a specific child.",
        "Promote unproven cures or suggest delaying standard treatment.",
        "Blame parents for causing a child's cancer without evidence.",
        "Share a child's health information without the family's consent."
      ],
      "requires_human": [
        "Any decision about a child's treatment or enrolment in a clinical trial."
      ]
    },
    "ethics": {
      "considerations": [
        "Children cannot consent for themselves; families face decisions under great stress.",
        "Survival depends heavily on access to specialist centres, which is unequal across countries."
      ],
      "affected_parties": [
        "Children with cancer",
        "Parents and siblings",
        "Families in low-resource settings"
      ]
    },
    "owners": {
      "steward": "Nobody owns the field; specialist centres and their clinicians answer for care.",
      "master_systems": [
        "Childhood cancer registries",
        "Clinical trial registries"
      ]
    },
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": []
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q5097977: paediatric oncology",
      "url": "https://www.wikidata.org/wiki/Q5097977",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Childhood cancer",
      "url": "https://en.wikipedia.org/wiki/Childhood_cancer",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "understand",
        "name": "Understand",
        "description": "Childhood cancers.",
        "rationale": "General information.",
        "layers": [
          {
            "id": "types",
            "name": "Types",
            "description": "Types and differences.",
            "findings": [
              {
                "id": "types-finding",
                "name": "Types",
                "description": "Types.",
                "questions": [
                  {
                    "text": "Which cancers occur in children, and how do they differ from adult cancers in biology and treatment, according to medical sources?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is the user asking about a specific child, which needs the treating team?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "causes",
            "name": "Causes",
            "description": "Causes and risk.",
            "findings": [
              {
                "id": "causes-finding",
                "name": "Causes",
                "description": "Causes.",
                "questions": [
                  {
                    "text": "What is known about the causes of childhood cancers, including genetic syndromes?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits a specific cancer?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "care",
        "name": "Care",
        "description": "Diagnosis and treatment.",
        "rationale": "Medicine.",
        "layers": [
          {
            "id": "diagnosis",
            "name": "Diagnosis",
            "description": "Signs and diagnosis.",
            "findings": [
              {
                "id": "diagnosis-finding",
                "name": "Diagnosis",
                "description": "Diagnosis.",
                "questions": [
                  {
                    "text": "What signs prompt investigation, and how are childhood cancers diagnosed and staged, in general terms?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Are urgent symptoms present, requiring prompt care?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "treatment",
            "name": "Treatment",
            "description": "Treatment and trials.",
            "findings": [
              {
                "id": "treatment-finding",
                "name": "Treatment",
                "description": "Treatment.",
                "questions": [
                  {
                    "text": "How are childhood cancers treated in specialist centres, and what role do clinical trials play?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits a specific treatment?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "support",
        "name": "Support",
        "description": "Families and survivorship.",
        "rationale": "Support.",
        "layers": [
          {
            "id": "families",
            "name": "Families",
            "description": "Support for families.",
            "findings": [
              {
                "id": "families-finding",
                "name": "Families",
                "description": "Families.",
                "questions": [
                  {
                    "text": "What support exists for children and families, including psychosocial, educational and financial support?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Is a family in acute distress, needing crisis support?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "survivorship",
            "name": "Survivorship",
            "description": "Survivorship.",
            "findings": [
              {
                "id": "survivorship-finding",
                "name": "Survivorship",
                "description": "Survivorship.",
                "questions": [
                  {
                    "text": "What is documented about long-term effects and survivorship care after childhood cancer?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits cancer survivorship?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "learn",
        "name": "Learn",
        "description": "Research and global context.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "research",
            "name": "Research",
            "description": "Research.",
            "findings": [
              {
                "id": "research-finding",
                "name": "Research",
                "description": "Research.",
                "questions": [
                  {
                    "text": "What research directions and cooperative trial groups exist in paediatric oncology?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          },
          {
            "id": "global",
            "name": "Global",
            "description": "Global inequities.",
            "findings": [
              {
                "id": "global-finding",
                "name": "Global",
                "description": "Global.",
                "questions": [
                  {
                    "text": "How do outcomes differ across countries, and what global initiatives address childhood cancer?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which misconceptions arise?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should each childhood cancer be a separate entry?",
    "How should guidelines be linked?",
    "How should family support organisations be linked?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}