{
  "vercy": "1.0-draft",
  "publication": {
    "status": "research-draft",
    "adjudicationStatus": "unreviewed",
    "publishableCanonical": false,
    "generatedAt": "2026-09-12T22:45:35Z",
    "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": 3,
    "engine": "claude",
    "enrichment": {
      "pass": 3,
      "engine": "claude",
      "producedAt": "2026-10-06T10:00:00Z",
      "ingestedAt": "2026-10-06T07:02:36+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-Q1238720",
    "registryId": "vr.tr.volume-q1238720",
    "name": "volume",
    "version": "0.2.0-wave.3",
    "entryKind": "thing",
    "family": "Thing Registry",
    "domain": [
      "XCT.QLT"
    ],
    "status": "research-draft"
  },
  "canonicalUrl": "https://ver.cy/models/thing/q1238720/",
  "model": {
    "registry_id": "vr.tr.volume-q1238720",
    "name": "volume",
    "purpose": "Let an agent explain the volume as a bibliographic unit, distinguish volume from issue, part, edition and the physical sense of volume, relay citation and cataloguing conventions, and route specific volumes to their series.",
    "definition": "In the sense recorded here, a numbered unit of a publication, either one physical book of a multi-volume work or the set of issues of a periodical published over a period, usually a year, and bound or cited together; volumes are cited by number in references, as in the Ferrantia series of the Luxembourg natural history museum whose numbered volumes the registry lists as aliases, and they organise library holdings and bibliographic records.",
    "what_it_is_for": "Organising and citing publications.",
    "affordances": [
      "explain the bibliographic unit",
      "distinguish from issue, part and edition",
      "relay citation and cataloguing conventions",
      "route specific volumes to their series"
    ],
    "distinguishing_features": [
      "Sequential numbering",
      "Book or periodical usage",
      "Citation element",
      "Binding unit"
    ],
    "appearance": "A bound book or a numbered set of issues, with the volume number on the spine or cover.",
    "visual_identification": [
      "Numbered unit of a publication",
      "Book of a multi-volume work or annual set of a periodical",
      "Volume as capacity or loudness is a different sense; an issue is a subunit"
    ],
    "physical_properties": [],
    "families_and_kinds": [
      "volumes of multi-volume books",
      "periodical volumes by year",
      "volumes of monograph series such as Ferrantia",
      "bound volumes in libraries",
      "volume as a cataloguing designation"
    ],
    "related_models": [
      {
        "relation": "is a kind of",
        "target": "sequential designation",
        "why": "in registry terms"
      },
      {
        "relation": "is a kind of",
        "target": "part",
        "why": "in registry terms, of a publication"
      },
      {
        "relation": "contains",
        "target": "issue",
        "why": "in periodicals"
      },
      {
        "relation": "is cited in",
        "target": "bibliographic reference",
        "why": "by number"
      }
    ],
    "identifiers": [
      {
        "scheme": "volume number",
        "value_or_pattern": "per publication",
        "note": ""
      },
      {
        "scheme": "ISSN and ISBN",
        "value_or_pattern": "series and books",
        "note": "identify the whole, not the volume"
      }
    ],
    "standards_and_regulation": [
      "Cataloguing standards such as RDA and ISBD",
      "Citation styles specifying volume elements",
      "ISO 690 bibliographic references"
    ],
    "failure_modes_and_hazards": [
      "Confusing volume with issue or edition",
      "Sense confusion with physical volume",
      "Citation errors"
    ],
    "in_scope": [],
    "out_of_scope": [],
    "characteristics": [],
    "agent_conduct": {
      "may": [
        "Cite volumes correctly with number, year and publisher.",
        "Distinguish a volume from an issue or edition.",
        "Distinguish this publication sense from physical volume."
      ],
      "must_not": [
        "Confuse volume with issue or edition in citations.",
        "Invent volume numbers.",
        "Mix this sense with physical volume.",
        "Copy whole volumes of protected works without permission."
      ],
      "requires_human": [
        "Changing catalogue records in a shared library system."
      ]
    },
    "ethics": {
      "considerations": [
        "Citation errors waste researchers' time and can misattribute work.",
        "Authors and publishers depend on respect for copyright."
      ],
      "affected_parties": [
        "Researchers",
        "Librarians",
        "Authors"
      ]
    },
    "owners": {
      "steward": "The publisher, with libraries holding copies.",
      "master_systems": [
        "Library catalogues and serial registers"
      ]
    }
  },
  "sources": [
    {
      "id": "wikidata",
      "title": "Wikidata item Q1238720: volume",
      "url": "https://www.wikidata.org/wiki/Q1238720",
      "url_status": "live",
      "what_it_supports": "identity and sense of the item",
      "checked_by": "wikidata-api"
    },
    {
      "id": "wikipedia-en",
      "title": "Wikipedia: Volume (bibliography)",
      "url": "https://en.wikipedia.org/wiki/Volume_%28bibliography%29",
      "url_status": "live",
      "what_it_supports": "general description of the item",
      "checked_by": "wikidata-api sitelink"
    }
  ],
  "structure": {
    "bundles": [
      {
        "id": "concept",
        "name": "Concept",
        "description": "What a volume is.",
        "rationale": "Definition.",
        "layers": [
          {
            "id": "definition",
            "name": "Definition",
            "description": "Definition and distinctions.",
            "findings": [
              {
                "id": "definition-finding",
                "name": "Definition",
                "description": "Definition.",
                "questions": [
                  {
                    "text": "What is a volume in publishing, and how does it differ from issue, part and edition?",
                    "kind": "definition"
                  },
                  {
                    "text": "Is the question about the bibliographic sense or the physical or acoustic sense?",
                    "kind": "boundary"
                  }
                ]
              }
            ]
          },
          {
            "id": "kinds",
            "name": "Kinds",
            "description": "Kinds.",
            "findings": [
              {
                "id": "kinds-finding",
                "name": "Kinds",
                "description": "Kinds.",
                "questions": [
                  {
                    "text": "How do book volumes, periodical volumes and series volumes differ?",
                    "kind": "definition"
                  },
                  {
                    "text": "Which entry fits the specific series?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "cite",
        "name": "Cite",
        "description": "Citation and cataloguing.",
        "rationale": "Practice.",
        "layers": [
          {
            "id": "citation",
            "name": "Citation",
            "description": "Citation.",
            "findings": [
              {
                "id": "citation-finding",
                "name": "Citation",
                "description": "Citation.",
                "questions": [
                  {
                    "text": "How are volumes cited in major citation styles?",
                    "kind": "action"
                  },
                  {
                    "text": "What is the correct citation for the item in question?",
                    "kind": "measurement"
                  }
                ]
              }
            ]
          },
          {
            "id": "cataloguing",
            "name": "Cataloguing",
            "description": "Cataloguing.",
            "findings": [
              {
                "id": "cataloguing-finding",
                "name": "Cataloguing",
                "description": "Cataloguing.",
                "questions": [
                  {
                    "text": "How do libraries record volumes and holdings?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which references are standard?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "practice",
        "name": "Practice",
        "description": "Publishing practice.",
        "rationale": "Practice.",
        "layers": [
          {
            "id": "publishing",
            "name": "Publishing",
            "description": "Volume numbering.",
            "findings": [
              {
                "id": "publishing-finding",
                "name": "Publishing",
                "description": "Publishing.",
                "questions": [
                  {
                    "text": "How do publishers number volumes, and how have practices changed with digital publishing?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits periodical?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "binding",
            "name": "Binding",
            "description": "Binding.",
            "findings": [
              {
                "id": "binding-finding",
                "name": "Binding",
                "description": "Binding.",
                "questions": [
                  {
                    "text": "How are periodical issues bound into volumes, and why?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits bookbinding?",
                    "kind": "action"
                  }
                ]
              }
            ]
          }
        ]
      },
      {
        "id": "context",
        "name": "Context",
        "description": "History and examples.",
        "rationale": "Context.",
        "layers": [
          {
            "id": "history",
            "name": "History",
            "description": "History.",
            "findings": [
              {
                "id": "history-finding",
                "name": "History",
                "description": "History.",
                "questions": [
                  {
                    "text": "How did the volume develop from scrolls and codices to modern numbering?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which entry fits the history of the book?",
                    "kind": "action"
                  }
                ]
              }
            ]
          },
          {
            "id": "series",
            "name": "Series",
            "description": "Example series.",
            "findings": [
              {
                "id": "series-finding",
                "name": "Series",
                "description": "Series.",
                "questions": [
                  {
                    "text": "What is the Ferrantia series, and what do its numbered volumes cover?",
                    "kind": "provenance"
                  },
                  {
                    "text": "Which sources are cited?",
                    "kind": "provenance"
                  }
                ]
              }
            ]
          }
        ]
      }
    ]
  },
  "openQuestions": [
    "Should periodical volume and book volume be separate entries?",
    "How should cataloguing standards be linked?",
    "The registry entry has merged aliases naming specific Ferrantia volumes; should they be split off to the series?"
  ],
  "statistics": {
    "bundles": 4,
    "layers": 8,
    "findings": 8,
    "questions": 16
  }
}