{
  "id": "earl",
  "acronym": "EARL",
  "name": "Evaluation and Report Language",
  "category": "humanities",
  "domains": [
    "metadata"
  ],
  "kind": "vocabulary",
  "description": "EARL is a vocabulary, the terms of which are defined across a set of specifications and technical notes, and that is used to describe test results. The primary motivation for developing this vocabulary is to facilitate the exchange of test results between Web accessibility evaluation tools in a vendor-neutral and platform-independent format. It also provides reusable terms for generic quality assurance and validation purposes. [from homepage]",
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  "usedBy": [],
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        "state": "ok",
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        "checkedAt": "2026-10-26T02:52:47.708Z"
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      "download": null
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    "ols": null,
    "obo": null,
    "bioportal": null,
    "citations": [],
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    "dashboard": null,
    "quality": null,
    "oops": null,
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        "zazuko": "earl"
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    "gross": 15,
    "earned": 15,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
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      "reason": "no commits, releases or dated files found",
      "steps": [
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          "label": "No activity evidence",
          "pts": -5,
          "detail": "no commits, releases or dated files found"
        },
        {
          "label": "Inactive status",
          "pts": 0,
          "detail": "not archived, legacy or inactive"
        },
        {
          "label": "Consistency",
          "pts": 0,
          "detail": "not yet checked by a reasoner"
        }
      ]
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    "consistent": null,
    "grade": "E",
    "fair": 15,
    "breakdown": {
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        "max": 12,
        "steps": [
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            "label": "Persistent identifier (F1)",
            "pts": 0,
            "max": 4,
            "detail": "no PURL / w3id / DOI for the artefact"
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          {
            "label": "Indexed in services (F4)",
            "pts": 1,
            "max": 5,
            "detail": "1: Bioregistry"
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            "label": "Citable reference (F2)",
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          "Persistent identifier (F1): no PURL / w3id / DOI for the artefact",
          "Indexed in services (F4): 1: Bioregistry",
          "Citable reference (F2): no reference publication listed"
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            "max": 3,
            "detail": "HTTP 200"
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            "label": "Artefact retrievable over HTTP(S) (A1)",
            "pts": 0,
            "max": 6,
            "detail": "no download or repository listed"
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          {
            "label": "Metadata persists in a registry (A2)",
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            "max": 3,
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        "notes": [
          "Artefact retrievable over HTTP(S) (A1): no download or repository listed"
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        "max": 12,
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            "label": "Formal machine-readable format (I1)",
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            "max": 5,
            "detail": "RDF"
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            "label": "Semantic-web IRIs (I2)",
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            "max": 3,
            "detail": "RDF"
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          {
            "label": "References other vocabularies (I3)",
            "pts": 0,
            "max": 4,
            "detail": "no imported vocabularies found"
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          "References other vocabularies (I3): no imported vocabularies found"
        ]
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        "max": 12,
        "steps": [
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            "label": "Clear license (R1.1)",
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            "detail": "none found"
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            "label": "Release provenance (R1.2)",
            "pts": 0,
            "max": 4,
            "detail": "no version in artefact, registry or release tags"
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            "detail": "no independent compliance report (not on the OBO Dashboard)"
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        "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)"
        ]
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            "label": "OWL 2 DL profile",
            "pts": 0,
            "max": 2,
            "detail": "profile not checked"
          },
          {
            "label": "Upper-ontology alignment",
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            "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"
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            "label": "ROBOT report: warning density",
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            "max": 1,
            "detail": "no ROBOT report available"
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          {
            "label": "Pitfall scan: no critical pitfalls",
            "pts": 0,
            "max": 1,
            "detail": "no pitfall scan or ROBOT report yet"
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          "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"
        ]
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        "steps": [
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            "label": "Recency",
            "pts": 0,
            "max": 10,
            "detail": "no activity evidence"
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            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
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          "Recency: no activity evidence",
          "Release cadence (12 months): 0 releases"
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        "steps": [
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            "label": "Documented adopting projects",
            "pts": 0,
            "max": 7,
            "detail": "0 projects"
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            "label": "Reused by other ontologies",
            "pts": 0,
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            "detail": "0"
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            "label": "Community signal",
            "pts": 0,
            "max": 5,
            "detail": "max(stars 0 → 0, citations 0 → 0)"
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    "adopterCount": 0,
    "reuseCount": 0,
    "importCount": 0,
    "registries": [
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        "homepage": "ok"
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