{
  "id": "prov",
  "acronym": "PROV-O",
  "name": "PROV Namespace",
  "category": "metadata",
  "domains": [
    "computing",
    "life",
    "earth"
  ],
  "kind": "ontology",
  "description": "The namespace name http://www.w3.org/ns/prov# is intended for use with the PROV family of documents that support the interchange of provenance on the web.",
  "formats": [
    "OWL",
    "Turtle"
  ],
  "license": "W3C-20150513",
  "homepage": "https://www.w3.org/ns/prov",
  "download": "http://www.w3.org/ns/prov-o",
  "ols": "prov",
  "bioportal": "PROVO",
  "bioregistry": "prov",
  "registryStats": {
    "lov": {
      "reusedByVocabularies": 83,
      "reusedByDatasets": 39,
      "occurrencesInDatasets": 2016,
      "modified": "2015-01-11",
      "namespace": "http://www.w3.org/ns/prov#"
    },
    "discovery": {
      "terms": 118,
      "triples": 2536,
      "versionInfo": "1.2",
      "versionIri": "http://ontology.cybershare.utep.edu/ELSEWeb/elseweb-lifemapper-parameters.owl",
      "titleFrom": "artefact"
    }
  },
  "publications": [],
  "usedBy": [],
  "tags": [
    "data management",
    "ess",
    "metadata standardization",
    "nfdi-matwerk",
    "nfdi4chem",
    "nfdi4ing",
    "ontology",
    "resource metadata"
  ],
  "url": "https://schemascope.org/o/prov/",
  "evaluation": {
    "links": {
      "homepage": {
        "url": "https://www.w3.org/ns/prov",
        "code": 200,
        "state": "ok",
        "lastModified": "2025-09-03T18:39:04.000Z",
        "checkedAt": "2026-10-26T03:16:23.414Z"
      },
      "repository": null,
      "download": {
        "url": "http://www.w3.org/ns/prov-o",
        "code": 200,
        "state": "ok",
        "resolvedUrl": "https://www.w3.org/ns/prov-o",
        "lastModified": "2025-09-03T18:39:04.000Z",
        "checkedAt": "2026-10-26T03:16:23.461Z"
      }
    },
    "github": null,
    "ols": {
      "portal": "OLS (EMBL-EBI)",
      "id": "prov",
      "api": "v2",
      "title": "Provenance Ontology (PROV-O)",
      "iri": "http://www.w3.org/ns/prov#",
      "versionIri": null,
      "version": null,
      "releaseDate": null,
      "terms": 31,
      "properties": 72,
      "individuals": 1,
      "importsFrom": [
        "owl",
        "rdfs"
      ],
      "exportsTo": [],
      "languages": [
        "en"
      ],
      "loaded": "2026-10-25T00:16:47.764761692",
      "sourceFileTimestamp": "Sun Oct 25 00:16:46 UTC 2026",
      "obsolete": false,
      "status": "LOADED",
      "page": "https://www.ebi.ac.uk/ols4/ontologies/prov",
      "source": "https://www.ebi.ac.uk/ols4/api/v2/ontologies/prov",
      "fetchedAt": "2026-10-26T03:16:23.667Z"
    },
    "obo": null,
    "bioportal": null,
    "citations": [],
    "git": null,
    "tib": {
      "portal": "TIB Terminology Service",
      "id": "prov",
      "api": "v1",
      "title": "The PROV Ontology",
      "iri": "http://www.w3.org/ns/prov-o#",
      "versionIri": "http://www.w3.org/ns/prov-o-20130430",
      "version": "Recommendation version 2013-04-30",
      "releaseDate": null,
      "terms": 30,
      "properties": 70,
      "individuals": 3,
      "importsFrom": [],
      "exportsTo": [],
      "languages": [],
      "loaded": "2023-02-02T20:23:04.034+0000",
      "status": "SKIP",
      "page": "https://service.tib.eu/ts4tib/ontologies/prov",
      "source": "https://service.tib.eu/ts4tib/api/ontologies/prov",
      "fetchedAt": "2026-10-26T03:16:24.180Z"
    },
    "dashboard": null,
    "quality": {
      "reasoner": "ELK",
      "robotVersion": "ROBOT version 1.9.7",
      "consistent": true,
      "unsatisfiable": 0,
      "owl2dl": false,
      "robot": {
        "ERROR": 18,
        "WARN": 99,
        "INFO": 7
      },
      "checkedAt": "2026-10-25T21:54:14.273Z",
      "sha256": "7d203989f67b38bca572253942acc5a1bf24ce3ccfece16f072dcb4be2b79a96",
      "source": "data/quality/prov.json"
    },
    "oops": {
      "engine": "SchemaScope Python scan (OOPS! pitfall subset)",
      "critical": 1,
      "important": 2,
      "minor": 2,
      "pitfalls": [
        {
          "code": "P19",
          "name": "Defining multiple domains or ranges in properties",
          "importance": "critical",
          "affected": 2
        },
        {
          "code": "P41",
          "name": "No license declared",
          "importance": "important",
          "affected": 1
        },
        {
          "code": "P11",
          "name": "Missing domain or range in properties",
          "importance": "important",
          "affected": 1
        },
        {
          "code": "P08",
          "name": "Missing annotations",
          "importance": "minor",
          "affected": 10
        },
        {
          "code": "P13",
          "name": "Inverse relationships not explicitly declared",
          "importance": "minor",
          "affected": 38
        }
      ],
      "checked": [
        "P06",
        "P19",
        "P39",
        "P38",
        "P41",
        "P34",
        "P35",
        "P11",
        "P10",
        "P08",
        "P13"
      ],
      "classes": 30,
      "attempts": [
        "local OOPS!: Command failed: docker run --rm -v /var/folders/qc/ymnxqz0x7g70whhm9jqspd8r0000gn/T/schemascope-quality/prov:/work schemascope/oops --input-file /work/ontology.owl\nPicked up JAVA_TOOL_OPTIONS: -Xmx4g\n"
      ],
      "checkedAt": "2026-10-25T21:54:16.806Z",
      "sha256": "7d203989f67b38bca572253942acc5a1bf24ce3ccfece16f072dcb4be2b79a96",
      "source": "data/quality/prov.json"
    },
    "releases": {
      "dates": [],
      "lastYear": 0,
      "from": null
    },
    "bioregistry": {
      "prefix": "prov",
      "name": "PROV Namespace",
      "mappings": {
        "biocontext": "prov",
        "biodivportal": "PROV-O",
        "biolink.resource": "prov",
        "bioportal": "PROVO",
        "fairsharing": "FAIRsharing.2rm2b3",
        "lov": "prov",
        "ols": "prov",
        "tib.ts": "prov",
        "zazuko": "prov"
      },
      "dependsOn": [],
      "appearsIn": [],
      "license": "W3C-20150513",
      "version": "Recommendation version 2013-04-30",
      "deprecated": false,
      "page": "https://bioregistry.io/prov",
      "source": "https://bioregistry.io/api/registry/prov",
      "fetchedAt": "2026-10-26T03:16:23.273Z"
    },
    "artifact": {
      "source": "https://www.w3.org/ns/prov-o",
      "isRdf": true,
      "versionIri": "http://www.w3.org/ns/prov-o-20130430",
      "versionInfo": "a owl:Ontology .\n\n:Activity\n    a owl:Class ;\n    rdfs:isDefinedBy",
      "etag": "W/\"10cbb-63de9eb477c1e;65e6cdd995856\"",
      "contentType": "text/turtle",
      "fetchedAt": "2026-10-26T03:16:23.413Z"
    },
    "score": 43,
    "gross": 47,
    "earned": 47,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
      "score": -4,
      "reason": "1.1 years → 4 × max(0, 1.1 − 1); 1 critical pitfall type (P19) × 3",
      "steps": [
        {
          "label": "Time since last activity",
          "pts": -1,
          "detail": "1.1 years → 4 × max(0, 1.1 − 1)"
        },
        {
          "label": "Inactive status",
          "pts": 0,
          "detail": "not archived, legacy or inactive"
        },
        {
          "label": "Consistency",
          "pts": 0,
          "detail": "consistent, no unsatisfiable classes"
        },
        {
          "label": "Critical pitfalls",
          "pts": -3,
          "detail": "1 critical pitfall type (P19) × 3"
        },
        {
          "label": "ROBOT report errors",
          "pts": 0,
          "detail": "18 errors against OBO conventions; not penalised (not an OBO-style ontology)"
        }
      ]
    },
    "consistent": true,
    "grade": "D",
    "fair": 31,
    "breakdown": {
      "findable": {
        "score": 5,
        "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": 5,
            "max": 5,
            "detail": "5: OLS, TIB, BioPortal, Bioregistry, FAIRsharing"
          },
          {
            "label": "Citable reference (F2)",
            "pts": 0,
            "max": 3,
            "detail": "no reference publication listed"
          }
        ],
        "notes": [
          "Persistent identifier (F1): no PURL / w3id / DOI for the artefact",
          "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, Turtle"
          },
          {
            "label": "Semantic-web IRIs (I2)",
            "pts": 3,
            "max": 3,
            "detail": "OWL, Turtle"
          },
          {
            "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": 6,
        "max": 12,
        "steps": [
          {
            "label": "Clear license (R1.1)",
            "pts": 2,
            "max": 5,
            "detail": "W3C-20150513 (not a recognised open license)"
          },
          {
            "label": "Release provenance (R1.2)",
            "pts": 4,
            "max": 4,
            "detail": "http://www.w3.org/ns/prov-o-20130430 (version IRI in the artefact)"
          },
          {
            "label": "Community standards (R1.3)",
            "pts": 0,
            "max": 3,
            "detail": "no independent compliance report (not on the OBO Dashboard)"
          }
        ],
        "notes": [
          "Clear license (R1.1): W3C-20150513 (not a recognised open license)",
          "Community standards (R1.3): no independent compliance report (not on the OBO Dashboard)"
        ]
      },
      "quality": {
        "score": 10,
        "max": 20,
        "steps": [
          {
            "label": "Logical consistency",
            "pts": 10,
            "max": 10,
            "detail": "consistent, 0 unsatisfiable classes (ROBOT ELK in SchemaScope CI)"
          },
          {
            "label": "OWL 2 DL profile",
            "pts": 0,
            "max": 2,
            "detail": "outside OWL 2 DL"
          },
          {
            "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": "18 errors"
          },
          {
            "label": "ROBOT report: warning density",
            "pts": 0,
            "max": 1,
            "detail": "99 warnings / 31 classes = 3.19"
          },
          {
            "label": "Pitfall scan: no critical pitfalls",
            "pts": 0,
            "max": 1,
            "detail": "1 critical, 2 important, 2 minor pitfall types (SchemaScope Python scan (OOPS! pitfall subset))"
          }
        ],
        "notes": [
          "OWL 2 DL profile: outside OWL 2 DL",
          "Upper-ontology alignment: no BFO/COB/DOLCE import found",
          "Standard relations (RO): does not import the Relation Ontology",
          "ROBOT report: no errors: 18 errors",
          "ROBOT report: warning density: 99 warnings / 31 classes = 3.19",
          "Pitfall scan: no critical pitfalls: 1 critical, 2 important, 2 minor pitfall types (SchemaScope Python scan (OOPS! pitfall subset))"
        ]
      },
      "maintenance": {
        "score": 2,
        "max": 16,
        "steps": [
          {
            "label": "Recency",
            "pts": 2,
            "max": 10,
            "detail": "2025-09-03 → 13.7 months (≤ 2 years)"
          },
          {
            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
          }
        ],
        "notes": [
          "Recency: 2025-09-03 → 13.7 months (≤ 2 years)",
          "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": "83 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": "2025-09-03T18:39:04.000Z",
    "adopterCount": 0,
    "reuseCount": 83,
    "importCount": 0,
    "registries": [
      "OLS",
      "TIB",
      "BioPortal",
      "Bioregistry",
      "FAIRsharing"
    ],
    "evaluatedVersion": {
      "label": "http://www.w3.org/ns/prov-o-20130430",
      "from": "version IRI in the artefact",
      "value": "http://www.w3.org/ns/prov-o-20130430",
      "inArtefact": true,
      "all": [
        {
          "label": "http://www.w3.org/ns/prov-o-20130430",
          "from": "version IRI in the artefact",
          "value": "http://www.w3.org/ns/prov-o-20130430",
          "inArtefact": true
        },
        {
          "label": "a owl:Ontology .\n\n:Activity\n    a owl:Class ;\n    rdfs:isDefinedBy",
          "from": "version info in the artefact",
          "value": "a owl:Ontology .\n\n:Activity\n    a owl:Class ;\n    rdfs:isDefinedBy",
          "inArtefact": true
        },
        {
          "label": "file of 2025-09-03",
          "from": "Last-Modified of the download",
          "value": "2025-09-03T18:39:04.000Z"
        }
      ]
    },
    "evaluatedAt": "2026-10-26T03:16:24.181Z",
    "runId": "2026-10-26T02-37-38Z",
    "adopters": []
  },
  "history": [
    {
      "runId": "2026-10-26T02-37-38Z",
      "at": "2026-10-26T03:31:18.947Z",
      "score": 43,
      "grade": "D",
      "fair": 31,
      "version": "http://www.w3.org/ns/prov-o-20130430",
      "terms": 31,
      "stars": null,
      "license": null,
      "lastActivity": "2025-09-03T18:39:04.000Z",
      "adopters": 0,
      "links": {
        "homepage": "ok",
        "download": "ok"
      },
      "archived": false,
      "rubric": "3.4",
      "snapshot": "https://schemascope.org/runs/2026-10-26T02-37-38Z.json"
    }
  ],
  "changes": [],
  "recordProvenance": {
    "source": "harvest",
    "retrievedAt": "2026-10-25T22:34:26Z",
    "registries": [
      {
        "registry": "Bioregistry",
        "key": "bioregistry",
        "id": "prov",
        "url": "https://bioregistry.io/api/registry/prov",
        "retrievedAt": "2026-10-25T21:49:00Z"
      },
      {
        "registry": "OLS (EMBL-EBI)",
        "key": "ols",
        "id": "prov",
        "url": "https://www.ebi.ac.uk/ols4/ontologies/prov",
        "retrievedAt": "2026-10-25T21:49:00Z"
      },
      {
        "registry": "TIB Terminology Service",
        "key": "tib",
        "id": "prov",
        "url": "https://terminology.tib.eu/ts/ontologies/prov",
        "retrievedAt": "2026-10-25T21:49:00Z"
      },
      {
        "registry": "Linked Open Vocabularies (LOV)",
        "key": "lov",
        "id": "prov",
        "url": "https://lov.linkeddata.es/dataset/lov/vocabs/prov",
        "retrievedAt": "2026-10-25T21:49:00Z"
      },
      {
        "registry": "Discovered via prefix.cc",
        "key": "discovery",
        "id": "prov",
        "url": "http://prefix.cc/prov",
        "artefact": "http://www.w3.org/ns/prov",
        "retrievedAt": "2026-10-25T22:04:44Z",
        "alsoFoundVia": [
          {
            "channel": "prefix.cc",
            "via": "http://prefix.cc/prov",
            "url": "http://www.w3.org/ns/prov"
          }
        ]
      },
      {
        "registry": "Discovered via prefix.cc",
        "key": "discovery",
        "id": "lswpm",
        "url": "http://prefix.cc/lswpm",
        "artefact": "http://ontology.cybershare.utep.edu/ELSEWeb/elseweb-lifemapper-parameters.owl",
        "retrievedAt": "2026-10-25T22:34:26Z"
      }
    ],
    "fields": {
      "acronym": "Bioregistry",
      "name": "Bioregistry",
      "description": "Bioregistry",
      "homepage": "Bioregistry",
      "download": "Bioregistry",
      "formats": "Bioregistry",
      "license": "Bioregistry",
      "ols": "Bioregistry",
      "bioportal": "Bioregistry",
      "tags": "Bioregistry"
    },
    "overrides": {
      "download": "http://www.w3.org/ns/prov-o",
      "formats": [
        "OWL",
        "Turtle"
      ],
      "kind": "ontology",
      "acronym": "PROV-O"
    },
    "overridesNote": "curated by SchemaScope, takes precedence over registry values"
  },
  "evaluationProvenance": {
    "@context": {
      "prov": "http://www.w3.org/ns/prov#",
      "schemascope": "https://schemascope.org/ns#"
    },
    "@id": "https://schemascope.org/o/prov/#evaluation",
    "@type": "prov:Entity",
    "prov:specializationOf": {
      "@id": "http://www.w3.org/ns/prov-o",
      "schemascope:evaluatedVersion": "http://www.w3.org/ns/prov-o-20130430"
    },
    "prov:wasGeneratedBy": {
      "@id": "https://schemascope.org/runs/2026-10-26T02-37-38Z",
      "@type": "prov:Activity",
      "prov:startedAtTime": "2026-10-26T02:37:38.997Z",
      "prov:endedAtTime": "2026-10-26T03:31:18.947Z",
      "prov:wasAssociatedWith": {
        "@id": "https://schemascope.org/ns#evaluator",
        "@type": "prov:SoftwareAgent",
        "schemascope:version": "2.0.0"
      },
      "prov:used": [
        {
          "@id": "https://www.w3.org/ns/prov",
          "prov:atTime": "2026-10-26T03:16:23.414Z"
        },
        {
          "@id": "http://www.w3.org/ns/prov-o",
          "prov:atTime": "2026-10-26T03:16:23.461Z"
        },
        {
          "@id": "https://www.w3.org/ns/prov-o",
          "prov:atTime": "2026-10-26T03:16:23.413Z"
        },
        {
          "@id": "https://www.ebi.ac.uk/ols4/api/v2/ontologies/prov",
          "prov:atTime": "2026-10-26T03:16:23.667Z"
        },
        {
          "@id": "https://service.tib.eu/ts4tib/api/ontologies/prov",
          "prov:atTime": "2026-10-26T03:16:24.180Z"
        },
        {
          "@id": "https://bioregistry.io/api/registry/prov",
          "prov:atTime": "2026-10-26T03:16:23.273Z"
        }
      ]
    },
    "prov:generatedAtTime": "2026-10-26T03:16:24.181Z"
  }
}