{
  "id": "epso",
  "acronym": "EPSO",
  "name": "Epilepsy and Seizure Ontology",
  "category": "neuro",
  "domains": [
    "health"
  ],
  "kind": "ontology",
  "description": "The Epilepsy and Seizure Ontology (EpSO) is an application ontology developed to support epilepsy focused informatics tools for patient care and clinical research.",
  "formats": [
    "OWL"
  ],
  "maintainer": "Case Western Reserve University",
  "homepage": "http://prism.case.edu/prism/index.php/EpilepsyOntology",
  "download": "http://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
  "bioportal": "EPSO",
  "bioregistry": "epso",
  "publications": [
    {
      "title": "Epilepsy and seizure ontology: towards an epilepsy informatics infrastructure for clinical research and patient care",
      "doi": "10.1136/amiajnl-2013-001696",
      "year": 2013
    }
  ],
  "usedBy": [],
  "tags": [
    "epilepsy",
    "neurology",
    "ontology",
    "patient care"
  ],
  "url": "https://schemascope.org/o/epso/",
  "evaluation": {
    "links": {
      "homepage": {
        "url": "http://prism.case.edu/prism/index.php/EpilepsyOntology",
        "code": 0,
        "state": "dead",
        "error": "fetch failed",
        "checkedAt": "2026-10-26T02:54:42.597Z"
      },
      "repository": null,
      "download": {
        "url": "http://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
        "code": 200,
        "state": "ok",
        "resolvedUrl": "https://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
        "lastModified": "2026-05-19T07:21:12.000Z",
        "checkedAt": "2026-10-26T02:54:43.547Z"
      }
    },
    "github": null,
    "ols": null,
    "obo": null,
    "bioportal": null,
    "citations": [
      {
        "doi": "10.1136/amiajnl-2013-001696",
        "count": 61,
        "source": "https://api.crossref.org/works/10.1136%2Famiajnl-2013-001696",
        "fetchedAt": "2026-10-26T02:54:42.644Z"
      }
    ],
    "git": null,
    "tib": null,
    "dashboard": null,
    "quality": null,
    "oops": null,
    "releases": {
      "dates": [],
      "lastYear": 0,
      "from": null
    },
    "bioregistry": {
      "prefix": "epso",
      "name": "Epilepsy and Seizure Ontology",
      "mappings": {
        "aberowl": "EPSO",
        "bioportal": "EPSO",
        "fairsharing": "FAIRsharing.ttprgy"
      },
      "dependsOn": [],
      "appearsIn": [],
      "license": null,
      "version": "3.1",
      "deprecated": false,
      "page": "https://bioregistry.io/epso",
      "source": "https://bioregistry.io/api/registry/epso",
      "fetchedAt": "2026-10-26T02:54:42.593Z"
    },
    "artifact": {
      "source": "https://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
      "isRdf": true,
      "versionInfo": "3",
      "etag": "\"e46d678e3aeca720d65f9582ddec400f\"",
      "contentType": "application/rdf+xml",
      "fetchedAt": "2026-10-26T02:54:44.555Z"
    },
    "score": 38,
    "gross": 38,
    "earned": 38,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
      "score": 0,
      "reason": "no penalties (active)",
      "steps": [
        {
          "label": "Time since last activity",
          "pts": 0,
          "detail": "0.4 years → 4 × max(0, 0.4 − 1)"
        },
        {
          "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": 28,
    "breakdown": {
      "findable": {
        "score": 7,
        "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": 4,
            "max": 5,
            "detail": "3: BioPortal, Bioregistry, FAIRsharing"
          },
          {
            "label": "Citable reference (F2)",
            "pts": 3,
            "max": 3,
            "detail": "doi:10.1136/amiajnl-2013-001696"
          }
        ],
        "notes": [
          "Persistent identifier (F1): no PURL / w3id / DOI for the artefact",
          "Indexed in services (F4): 3: BioPortal, Bioregistry, FAIRsharing"
        ]
      },
      "accessible": {
        "score": 9,
        "max": 12,
        "steps": [
          {
            "label": "Homepage reachable",
            "pts": 0,
            "max": 3,
            "detail": "HTTP fetch failed"
          },
          {
            "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": [
          "Homepage reachable: HTTP fetch failed"
        ]
      },
      "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": 4,
        "max": 12,
        "steps": [
          {
            "label": "Clear license (R1.1)",
            "pts": 0,
            "max": 5,
            "detail": "none found"
          },
          {
            "label": "Release provenance (R1.2)",
            "pts": 4,
            "max": 4,
            "detail": "3 (version info 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): none found",
          "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": 8,
        "max": 16,
        "steps": [
          {
            "label": "Recency",
            "pts": 8,
            "max": 10,
            "detail": "2026-05-19 → 5.3 months (≤ 6 months)"
          },
          {
            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
          }
        ],
        "notes": [
          "Recency: 2026-05-19 → 5.3 months (≤ 6 months)",
          "Release cadence (12 months): 0 releases"
        ]
      },
      "adoption": {
        "score": 2,
        "max": 16,
        "steps": [
          {
            "label": "Documented adopting projects",
            "pts": 0,
            "max": 7,
            "detail": "0 projects"
          },
          {
            "label": "Reused by other ontologies",
            "pts": 0,
            "max": 4,
            "detail": "0"
          },
          {
            "label": "Community signal",
            "pts": 2,
            "max": 5,
            "detail": "max(stars 0 → 0, citations 61 → 2)"
          }
        ],
        "notes": [
          "Documented adopting projects: 0 projects",
          "Reused by other ontologies: 0",
          "Community signal: max(stars 0 → 0, citations 61 → 2)"
        ]
      }
    },
    "lastActivity": "2026-05-19T07:21:12.000Z",
    "adopterCount": 0,
    "reuseCount": 0,
    "importCount": 0,
    "registries": [
      "BioPortal",
      "Bioregistry",
      "FAIRsharing"
    ],
    "evaluatedVersion": {
      "label": "3",
      "from": "version info in the artefact",
      "value": "3",
      "inArtefact": true,
      "all": [
        {
          "label": "3",
          "from": "version info in the artefact",
          "value": "3",
          "inArtefact": true
        },
        {
          "label": "file of 2026-05-19",
          "from": "Last-Modified of the download",
          "value": "2026-05-19T07:21:12.000Z"
        }
      ]
    },
    "evaluatedAt": "2026-10-26T02:54:44.556Z",
    "runId": "2026-10-26T02-37-38Z",
    "adopters": []
  },
  "history": [
    {
      "runId": "2026-10-26T02-37-38Z",
      "at": "2026-10-26T03:31:18.947Z",
      "score": 38,
      "grade": "E",
      "fair": 28,
      "version": "3",
      "terms": null,
      "stars": null,
      "license": null,
      "lastActivity": "2026-05-19T07:21:12.000Z",
      "adopters": 0,
      "links": {
        "homepage": "dead",
        "download": "ok"
      },
      "archived": false,
      "rubric": "3.4",
      "snapshot": "https://schemascope.org/runs/2026-10-26T02-37-38Z.json"
    }
  ],
  "changes": [],
  "recordProvenance": {
    "source": "harvest",
    "retrievedAt": "2026-10-25T21:49:00Z",
    "registries": [
      {
        "registry": "Bioregistry",
        "key": "bioregistry",
        "id": "epso",
        "url": "https://bioregistry.io/api/registry/epso",
        "retrievedAt": "2026-10-25T21:49:00Z"
      },
      {
        "registry": "NeuroSchema",
        "key": "neuroschema",
        "id": "epso",
        "url": "https://neuroschema.org/o/epso/",
        "retrievedAt": "2026-10-25T21:49:00Z"
      }
    ],
    "fields": {
      "acronym": "Bioregistry",
      "name": "Bioregistry",
      "description": "Bioregistry",
      "homepage": "Bioregistry",
      "download": "Bioregistry",
      "formats": "Bioregistry",
      "bioportal": "Bioregistry",
      "publications": "Bioregistry",
      "tags": "Bioregistry",
      "kind": "NeuroSchema",
      "maintainer": "NeuroSchema"
    }
  },
  "evaluationProvenance": {
    "@context": {
      "prov": "http://www.w3.org/ns/prov#",
      "schemascope": "https://schemascope.org/ns#"
    },
    "@id": "https://schemascope.org/o/epso/#evaluation",
    "@type": "prov:Entity",
    "prov:specializationOf": {
      "@id": "http://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
      "schemascope:evaluatedVersion": "3"
    },
    "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": "http://prism.case.edu/prism/index.php/EpilepsyOntology",
          "prov:atTime": "2026-10-26T02:54:42.597Z"
        },
        {
          "@id": "http://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
          "prov:atTime": "2026-10-26T02:54:43.547Z"
        },
        {
          "@id": "https://aber-owl.net/media/ontologies/EPSO/1/epso.owl",
          "prov:atTime": "2026-10-26T02:54:44.555Z"
        },
        {
          "@id": "https://bioregistry.io/api/registry/epso",
          "prov:atTime": "2026-10-26T02:54:42.593Z"
        },
        {
          "@id": "https://api.crossref.org/works/10.1136%2Famiajnl-2013-001696",
          "prov:atTime": "2026-10-26T02:54:42.644Z"
        }
      ]
    },
    "prov:generatedAtTime": "2026-10-26T02:54:44.556Z"
  }
}