{
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    "humanities",
    "agri",
    "earth"
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      "owl2dl": false,
      "robot": {
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        "WARN": 32,
        "INFO": 3
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      "important": 2,
      "minor": 2,
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          "name": "Missing domain or range in properties",
          "importance": "important",
          "affected": 13
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          "code": "P13-N",
          "name": "Inverse relationships not explicitly declared - No Suggestion",
          "importance": "minor",
          "affected": 5
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        {
          "code": "P13-S",
          "name": "Inverse relationships not explicitly declared - Symmetric or Transitive?",
          "importance": "minor",
          "affected": 1
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        {
          "code": "P41",
          "name": "No license declared",
          "importance": "important",
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      "name": "Simple Knowledge Organization System",
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      "version": null,
      "deprecated": false,
      "page": "https://bioregistry.io/skos",
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      "etag": "W/\"7126-4a9d458decd00\"",
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    "gross": 41,
    "earned": 41,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
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      "reason": "15.2 years → 4 × max(0, 15.2 − 1) (capped)",
      "steps": [
        {
          "label": "Time since last activity",
          "pts": -20,
          "detail": "15.2 years → 4 × max(0, 15.2 − 1) (capped)"
        },
        {
          "label": "Inactive status",
          "pts": 0,
          "detail": "not archived, legacy or inactive"
        },
        {
          "label": "Consistency",
          "pts": 0,
          "detail": "consistent, no unsatisfiable classes"
        },
        {
          "label": "ROBOT report errors",
          "pts": 0,
          "detail": "1 errors against OBO conventions; not penalised (not an OBO-style ontology)"
        }
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    "consistent": true,
    "grade": "E",
    "fair": 26,
    "breakdown": {
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        "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: OLS, TIB, Bioregistry"
          },
          {
            "label": "Citable reference (F2)",
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            "max": 3,
            "detail": "no reference publication listed"
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        ],
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          "Persistent identifier (F1): no PURL / w3id / DOI for the artefact",
          "Indexed in services (F4): 3: OLS, TIB, Bioregistry",
          "Citable reference (F2): no reference publication listed"
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      "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"
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        ],
        "notes": []
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      "interoperable": {
        "score": 8,
        "max": 12,
        "steps": [
          {
            "label": "Formal machine-readable format (I1)",
            "pts": 5,
            "max": 5,
            "detail": "OWL, RDF"
          },
          {
            "label": "Semantic-web IRIs (I2)",
            "pts": 3,
            "max": 3,
            "detail": "OWL, RDF"
          },
          {
            "label": "References other vocabularies (I3)",
            "pts": 0,
            "max": 4,
            "detail": "no imported vocabularies found"
          }
        ],
        "notes": [
          "References other vocabularies (I3): no imported vocabularies found"
        ]
      },
      "reusable": {
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        "max": 12,
        "steps": [
          {
            "label": "Clear license (R1.1)",
            "pts": 2,
            "max": 5,
            "detail": "W3C-2023 (not a recognised open license)"
          },
          {
            "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): W3C-2023 (not a recognised open license)",
          "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)"
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      "quality": {
        "score": 11,
        "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": "1 errors"
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          {
            "label": "ROBOT report: warning density",
            "pts": 0,
            "max": 1,
            "detail": "32 warnings / 6 classes = 5.33"
          },
          {
            "label": "Pitfall scan: no critical pitfalls",
            "pts": 1,
            "max": 1,
            "detail": "0 critical, 2 important, 2 minor pitfall types (OOPS! (local Docker))"
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        ],
        "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: 1 errors",
          "ROBOT report: warning density: 32 warnings / 6 classes = 5.33"
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            "label": "Recency",
            "pts": 0,
            "max": 10,
            "detail": "2011-08-06 → 182.6 months (older / unknown)"
          },
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            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
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        ],
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          "Recency: 2011-08-06 → 182.6 months (older / unknown)",
          "Release cadence (12 months): 0 releases"
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            "pts": 0,
            "max": 7,
            "detail": "0 projects"
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            "label": "Reused by other ontologies",
            "pts": 4,
            "max": 4,
            "detail": "122 vocabularies (LOV)"
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          {
            "label": "Community signal",
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            "max": 5,
            "detail": "max(stars 0 → 0, citations 0 → 0)"
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