{
  "id": "tern",
  "name": "TERN Ontology",
  "category": "earth",
  "kind": "ontology",
  "description": "The TERN Ontology comprises a set of vocabularies for representing plot-based ecological data. It was developed primarily based on the SOSA (Sensor, Observation, Sample, and Actuator) ontology. The TERN Ontology's classes and properties have been tailored to describe terrestrial ecology survey data including flora, vegetation and soil, following the methodologies outlined in the Australian Soil and Land Survey Field Handbook.",
  "formats": [
    "OWL"
  ],
  "license": "CC BY 4.0",
  "homepage": "https://w3id.org/tern/ontologies/tern",
  "download": "https://w3id.org/tern/ontologies/tern/",
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      "triples": 864,
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      "titleFrom": "artefact"
    }
  },
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  "usedBy": [],
  "tags": [],
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        "url": "https://w3id.org/tern/ontologies/tern",
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        "state": "ok",
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        "checkedAt": "2026-10-26T03:25:38.242Z"
      },
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      "download": {
        "url": "https://w3id.org/tern/ontologies/tern/",
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        "state": "ok",
        "resolvedUrl": "https://ternaustralia.github.io/ontology_tern/tern.ttl",
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        "checkedAt": "2026-10-26T03:25:38.240Z"
      }
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    "ols": null,
    "obo": null,
    "bioportal": null,
    "citations": [],
    "git": null,
    "tib": null,
    "dashboard": null,
    "quality": null,
    "oops": null,
    "releases": {
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      "from": null
    },
    "bioregistry": null,
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      "etag": "\"6ad8385e-ea19\"",
      "contentType": "text/turtle",
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    "gross": 40,
    "earned": 40,
    "possible": 100,
    "qualityApplies": true,
    "penalty": {
      "score": 0,
      "reason": "no penalties (active)",
      "steps": [
        {
          "label": "Time since last activity",
          "pts": 0,
          "detail": "0.0 years → 4 × max(0, 0.0 − 1)"
        },
        {
          "label": "Inactive status",
          "pts": 0,
          "detail": "not archived, legacy or inactive"
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        {
          "label": "Consistency",
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          "detail": "not yet checked by a reasoner"
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        "max": 12,
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            "max": 4,
            "detail": "w3id.org"
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          {
            "label": "Indexed in services (F4)",
            "pts": 0,
            "max": 5,
            "detail": "not indexed anywhere"
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          {
            "label": "Citable reference (F2)",
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            "max": 3,
            "detail": "no reference publication listed"
          }
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        "notes": [
          "Indexed in services (F4): not indexed anywhere",
          "Citable reference (F2): no reference publication listed"
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      "accessible": {
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        "max": 12,
        "steps": [
          {
            "label": "Homepage reachable",
            "pts": 3,
            "max": 3,
            "detail": "HTTP 200"
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          {
            "label": "Artefact retrievable over HTTP(S) (A1)",
            "pts": 6,
            "max": 6,
            "detail": "download HTTP 200"
          },
          {
            "label": "Metadata persists in a registry (A2)",
            "pts": 0,
            "max": 3,
            "detail": "not in Bioregistry or OBO Foundry"
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        "notes": [
          "Metadata persists in a registry (A2): not in Bioregistry or OBO Foundry"
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        "steps": [
          {
            "label": "Formal machine-readable format (I1)",
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            "max": 5,
            "detail": "OWL"
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          {
            "label": "Semantic-web IRIs (I2)",
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            "max": 3,
            "detail": "OWL"
          },
          {
            "label": "References other vocabularies (I3)",
            "pts": 0,
            "max": 4,
            "detail": "no imported vocabularies found"
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        "notes": [
          "References other vocabularies (I3): no imported vocabularies found"
        ]
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            "label": "Clear license (R1.1)",
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            "max": 5,
            "detail": "CC BY 4.0"
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          {
            "label": "Release provenance (R1.2)",
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            "max": 4,
            "detail": ", (version info in the artefact)"
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          {
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            "max": 3,
            "detail": "no independent compliance report (not on the OBO Dashboard)"
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            "max": 2,
            "detail": "profile not checked"
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            "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",
            "pts": 0,
            "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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          "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": 10,
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            "label": "Release cadence (12 months)",
            "pts": 0,
            "max": 6,
            "detail": "0 releases"
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        ],
        "notes": [
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        ]
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        "max": 16,
        "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,
            "max": 4,
            "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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        "notes": [
          "Documented adopting projects: 0 projects",
          "Reused by other ontologies: 0",
          "Community signal: max(stars 0 → 0, citations 0 → 0)"
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    "adopters": []
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        "download": "ok"
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      "download": "Discovered by dereferencing",
      "homepage": "Discovered by dereferencing",
      "license": "Discovered by dereferencing",
      "formats": "Discovered by dereferencing"
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}