{
  "id": "vs",
  "acronym": "VS",
  "name": "SemWeb Vocab Status ontology",
  "category": "metadata",
  "kind": "ontology",
  "description": "This vocabulary was created in the FOAF project, based on experience with FOAF, Dublin Core and other early RDF vocabularies. Deployment experience shows that changing namespace URIs is expensive and unrewarding, so this vocabulary provides terms to support in-place evolution of structured data vocabularies. By indicating status at the level of terms rather than vocabularies, dictionary-style, fine grained improvements become easier. Different organizations and parties can agree or disagree on the status of a vocabulary term;",
  "formats": [
    "OWL"
  ],
  "homepage": "https://www.w3.org/2003/06/sw-vocab-status/ns",
  "download": "https://www.w3.org/2003/06/sw-vocab-status/ns",
  "bioregistry": "vs",
  "registryStats": {
    "lov": {
      "reusedByVocabularies": 65,
      "reusedByDatasets": 11,
      "occurrencesInDatasets": 810,
      "modified": "2011-12-12",
      "namespace": "http://www.w3.org/2003/06/sw-vocab-status/ns#"
    }
  },
  "publications": [],
  "usedBy": [],
  "tags": [
    "metadata",
    "ontology",
    "semantic web"
  ],
  "url": "https://schemascope.org/o/vs/",
  "evaluation": {
    "links": {
      "homepage": {
        "url": "https://www.w3.org/2003/06/sw-vocab-status/ns",
        "code": 200,
        "state": "ok",
        "lastModified": "2011-12-12T22:31:23.000Z",
        "checkedAt": "2026-10-26T03:29:12.153Z"
      },
      "repository": null,
      "download": {
        "url": "https://www.w3.org/2003/06/sw-vocab-status/ns",
        "code": 200,
        "state": "ok",
        "lastModified": "2011-12-12T22:31:23.000Z",
        "checkedAt": "2026-10-26T03:29:12.146Z"
      }
    },
    "github": null,
    "ols": null,
    "obo": null,
    "bioportal": null,
    "citations": [],
    "git": null,
    "tib": null,
    "dashboard": null,
    "quality": null,
    "oops": null,
    "releases": {
      "dates": [],
      "lastYear": 0,
      "from": null
    },
    "bioregistry": {
      "prefix": "vs",
      "name": "SemWeb Vocab Status ontology",
      "mappings": {
        "lov": "vs",
        "zazuko": "vs"
      },
      "dependsOn": [],
      "appearsIn": [],
      "license": null,
      "version": null,
      "deprecated": false,
      "page": "https://bioregistry.io/vs",
      "source": "https://bioregistry.io/api/registry/vs",
      "fetchedAt": "2026-10-26T03:29:12.003Z"
    },
    "artifact": {
      "source": "https://www.w3.org/2003/06/sw-vocab-status/ns",
      "isRdf": true,
      "etag": "W/\"c94-4b3ecb1c564c0;47b52df602f00\"",
      "contentType": "application/rdf+xml",
      "fetchedAt": "2026-10-26T03:29:12.132Z"
    },
    "score": 5,
    "gross": 25,
    "earned": 25,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
      "score": -20,
      "reason": "14.9 years → 4 × max(0, 14.9 − 1) (capped)",
      "steps": [
        {
          "label": "Time since last activity",
          "pts": -20,
          "detail": "14.9 years → 4 × max(0, 14.9 − 1) (capped)"
        },
        {
          "label": "Inactive status",
          "pts": 0,
          "detail": "not archived, legacy or inactive"
        },
        {
          "label": "Consistency",
          "pts": 0,
          "detail": "not yet checked by a reasoner"
        }
      ]
    },
    "consistent": null,
    "grade": "E",
    "fair": 21,
    "breakdown": {
      "findable": {
        "score": 1,
        "max": 12,
        "steps": [
          {
            "label": "Persistent identifier (F1)",
            "pts": 0,
            "max": 4,
            "detail": "no PURL / w3id / DOI for the artefact"
          },
          {
            "label": "Indexed in services (F4)",
            "pts": 1,
            "max": 5,
            "detail": "1: Bioregistry"
          },
          {
            "label": "Citable reference (F2)",
            "pts": 0,
            "max": 3,
            "detail": "no reference publication listed"
          }
        ],
        "notes": [
          "Persistent identifier (F1): no PURL / w3id / DOI for the artefact",
          "Indexed in services (F4): 1: Bioregistry",
          "Citable reference (F2): no reference publication listed"
        ]
      },
      "accessible": {
        "score": 12,
        "max": 12,
        "steps": [
          {
            "label": "Homepage reachable",
            "pts": 3,
            "max": 3,
            "detail": "HTTP 200"
          },
          {
            "label": "Artefact retrievable over HTTP(S) (A1)",
            "pts": 6,
            "max": 6,
            "detail": "download HTTP 200"
          },
          {
            "label": "Metadata persists in a registry (A2)",
            "pts": 3,
            "max": 3,
            "detail": "Bioregistry"
          }
        ],
        "notes": []
      },
      "interoperable": {
        "score": 8,
        "max": 12,
        "steps": [
          {
            "label": "Formal machine-readable format (I1)",
            "pts": 5,
            "max": 5,
            "detail": "OWL"
          },
          {
            "label": "Semantic-web IRIs (I2)",
            "pts": 3,
            "max": 3,
            "detail": "OWL"
          },
          {
            "label": "References other vocabularies (I3)",
            "pts": 0,
            "max": 4,
            "detail": "no imported vocabularies found"
          }
        ],
        "notes": [
          "References other vocabularies (I3): no imported vocabularies found"
        ]
      },
      "reusable": {
        "score": 0,
        "max": 12,
        "steps": [
          {
            "label": "Clear license (R1.1)",
            "pts": 0,
            "max": 5,
            "detail": "none found"
          },
          {
            "label": "Release provenance (R1.2)",
            "pts": 0,
            "max": 4,
            "detail": "no version in artefact, registry or release tags"
          },
          {
            "label": "Community standards (R1.3)",
            "pts": 0,
            "max": 3,
            "detail": "no independent compliance report (not on the OBO Dashboard)"
          }
        ],
        "notes": [
          "Clear license (R1.1): none found",
          "Release provenance (R1.2): no version in artefact, registry or release tags",
          "Community standards (R1.3): no independent compliance report (not on the OBO Dashboard)"
        ]
      },
      "quality": {
        "score": 0,
        "max": 20,
        "steps": [
          {
            "label": "Logical consistency",
            "pts": 0,
            "max": 10,
            "detail": "never checked by a reasoner"
          },
          {
            "label": "OWL 2 DL profile",
            "pts": 0,
            "max": 2,
            "detail": "profile not checked"
          },
          {
            "label": "Upper-ontology alignment",
            "pts": 0,
            "max": 3,
            "detail": "no BFO/COB/DOLCE import found"
          },
          {
            "label": "Standard relations (RO)",
            "pts": 0,
            "max": 1,
            "detail": "does not import the Relation Ontology"
          },
          {
            "label": "ROBOT report: no errors",
            "pts": 0,
            "max": 2,
            "detail": "no ROBOT report available"
          },
          {
            "label": "ROBOT report: warning density",
            "pts": 0,
            "max": 1,
            "detail": "no ROBOT report available"
          },
          {
            "label": "Pitfall scan: no critical pitfalls",
            "pts": 0,
            "max": 1,
            "detail": "no pitfall scan or ROBOT report yet"
          }
        ],
        "notes": [
          "Logical consistency: never checked by a reasoner",
          "OWL 2 DL profile: profile not checked",
          "Upper-ontology alignment: no BFO/COB/DOLCE import found",
          "Standard relations (RO): does not import the Relation Ontology",
          "ROBOT report: no errors: no ROBOT report available",
          "ROBOT report: warning density: no ROBOT report available",
          "Pitfall scan: no critical pitfalls: no pitfall scan or ROBOT report yet"
        ]
      },
      "maintenance": {
        "score": 0,
        "max": 16,
        "steps": [
          {
            "label": "Recency",
            "pts": 0,
            "max": 10,
            "detail": "2011-12-12 → 178.4 months (older / unknown)"
          },
          {
            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
          }
        ],
        "notes": [
          "Recency: 2011-12-12 → 178.4 months (older / unknown)",
          "Release cadence (12 months): 0 releases"
        ]
      },
      "adoption": {
        "score": 4,
        "max": 16,
        "steps": [
          {
            "label": "Documented adopting projects",
            "pts": 0,
            "max": 7,
            "detail": "0 projects"
          },
          {
            "label": "Reused by other ontologies",
            "pts": 4,
            "max": 4,
            "detail": "65 vocabularies (LOV)"
          },
          {
            "label": "Community signal",
            "pts": 0,
            "max": 5,
            "detail": "max(stars 0 → 0, citations 0 → 0)"
          }
        ],
        "notes": [
          "Documented adopting projects: 0 projects",
          "Community signal: max(stars 0 → 0, citations 0 → 0)"
        ]
      }
    },
    "lastActivity": "2011-12-12T22:31:23.000Z",
    "adopterCount": 0,
    "reuseCount": 65,
    "importCount": 0,
    "registries": [
      "Bioregistry"
    ],
    "evaluatedVersion": {
      "label": "file of 2011-12-12",
      "from": "Last-Modified of the download",
      "value": "2011-12-12T22:31:23.000Z",
      "all": [
        {
          "label": "file of 2011-12-12",
          "from": "Last-Modified of the download",
          "value": "2011-12-12T22:31:23.000Z"
        }
      ]
    },
    "evaluatedAt": "2026-10-26T03:29:12.154Z",
    "runId": "2026-10-26T02-37-38Z",
    "adopters": []
  },
  "history": [
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      "runId": "2026-10-26T02-37-38Z",
      "at": "2026-10-26T03:31:18.947Z",
      "score": 5,
      "grade": "E",
      "fair": 21,
      "version": "file of 2011-12-12",
      "terms": null,
      "stars": null,
      "license": null,
      "lastActivity": "2011-12-12T22:31:23.000Z",
      "adopters": 0,
      "links": {
        "homepage": "ok",
        "download": "ok"
      },
      "archived": false,
      "rubric": "3.4",
      "snapshot": "https://schemascope.org/runs/2026-10-26T02-37-38Z.json"
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  ],
  "changes": [],
  "recordProvenance": {
    "source": "harvest",
    "retrievedAt": "2026-10-25T21:49:00Z",
    "registries": [
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        "registry": "Bioregistry",
        "key": "bioregistry",
        "id": "vs",
        "url": "https://bioregistry.io/api/registry/vs",
        "retrievedAt": "2026-10-25T21:49:00Z"
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      {
        "registry": "Linked Open Vocabularies (LOV)",
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        "url": "https://lov.linkeddata.es/dataset/lov/vocabs/vs",
        "retrievedAt": "2026-10-25T21:49:00Z"
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    "fields": {
      "acronym": "Bioregistry",
      "name": "Bioregistry",
      "description": "Bioregistry",
      "homepage": "Bioregistry",
      "download": "Bioregistry",
      "formats": "Bioregistry",
      "tags": "Bioregistry"
    }
  },
  "evaluationProvenance": {
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      "prov": "http://www.w3.org/ns/prov#",
      "schemascope": "https://schemascope.org/ns#"
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    "@id": "https://schemascope.org/o/vs/#evaluation",
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        "@type": "prov:SoftwareAgent",
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}