{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "title": "Themes Extension",
  "description": "STAC Themes for STAC Items and STAC Collections.",
  "allOf": [
    {
      "anyOf": [
        {
          "$ref": "https://ogcincubator.github.io/bblocks-stac/build/annotated/contrib/stac/collection/schema.json"
        },
        {
          "$ref": "https://ogcincubator.github.io/bblocks-stac/build/annotated/contrib/stac/item/schema.json"
        }
      ]
    },
    {
      "$ref": "https://stac-extensions.github.io/themes/v1.0.0/schema.json"
    }
  ],
  "x-jsonld-extra-terms": {
    "themes": {
      "x-jsonld-id": "https://w3id.org/ogc/stac/themes/schemes",
      "x-jsonld-container": "@set"
    },
    "concepts": {
      "x-jsonld-id": "https://w3id.org/ogc/stac/themes/concepts",
      "x-jsonld-container": "@set",
      "x-jsonld-context": {
        "name": "https://w3id.org/ogc/stac/themes/name",
        "id": "https://w3id.org/ogc/stac/themes/id",
        "url": "@id"
      }
    },
    "scheme": "https://w3id.org/ogc/stac/themes/scheme"
  },
  "x-jsonld-prefixes": {
    "thns": "https://w3id.org/ogc/stac/themes/"
  }
}