material_schema.json

{
  "$id": "https://w3id.org/dats/schema/material_schema.json",
  "$schema": "http://json-schema.org/draft-07/schema",
  "title": "DATS material schema",
  "description": "A physical entity.",
  "type": "object",
  "properties": {
    "@context": {
      "description": "The JSON-LD context",
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "object"
        },
        {
          "type": "array"
        }
      ]
    },
    "@id": {
      "description": "The JSON-LD identifier",
      "type": "string",
      "format": "uri"
    },
    "@type": {
      "description": "The JSON-LD type",
      "type": "string",
      "const": "Material"
    },
    "identifier": {
      "description": "The identifier of the material.",
      "$ref": "identifier_info_schema.json#"
    },
    "alternateIdentifiers": {
      "description": "Alternate identifiers for the material.",
      "type": "array",
      "items": {
        "$ref": "alternate_identifier_info_schema.json#"
      }
    },
    "relatedIdentifiers": {
      "description": "Related identifiers for the material.",
      "type": "array",
      "items": {
        "$ref": "related_identifier_info_schema.json#"
      }
    },
    "name": {
      "description": "The name of the material.",
      "type": "string"
    },
    "description": {
      "description": "A textual narrative comprised of one or more statements describing the material.",
      "type": "string"
    },
    "types": {
      "description": "The types of material (e.g. cell line, tissue sample), ideally from a controlled vocabulary.",
      "type": "array",
      "items": {
        "$ref": "annotation_schema.json#"
      }
    },
    "derivesFrom": {
      "description": "A material from which this material originated.",
      "type": "array",
      "items": {
        "anyOf": [
          {
            "$ref": "material_schema.json#"
          },
          {
            "$ref": "anatomical_part_schema.json#"
          }
        ]
      }
    },
    "spatialCoverage": {
      "description": "The spatial coordinates denoting the geospatial origin of the material used to produce measurements part of the dataset.",
      "type": "array",
      "items": {
        "$ref": "place_schema.json#"
      }
    },
    "bearerOfDisease": {
      "description": "The pathology affecting the material used in the study or refered to in the dataset (ideally from a controlled vocabulary/ontology).",
      "type": "array",
        "items": {
            "$ref": "disease_schema.json#"
        }
    },
    "taxonomy": {
      "description": "The taxonomic information for this material (ideally specified from a controlled vocabulary/ontology).",
      "type": "array",
      "items": {
        "$ref": "taxonomic_info_schema.json#"
      }
    },
    "involvedInBiologicalEntity": {
      "description": "A biological process (ideally specified from a controlled vocabulary/ontology) in which the material is involved.",
      "type": "array",
      "items": {
        "$ref": "biological_entity_schema.json#"
      }
    },
    "characteristics": {
      "description": "The characteristic information or attributes denoting the material.",
      "type": "array",
      "items": {
        "oneOf": [
          {
            "$ref": "dimension_schema.json#"
          },
          {
            "$ref": "material_schema.json#"
          }
        ]
      }
    },
    "consentInformation": {
      "description": "The consent information related to this material.",
      "type": "array",
      "items" : {
        "$ref" : "consent_info_schema.json#"
      }
    },
    "roles" : {
      "description": "The roles played by a material.",
      "type": "array",
      "items": {
        "$ref": "annotation_schema.json#"
      }
    },
    "dates": {
      "description": "Relevant dates, such as the date when the material was harvested, may be provided.",
      "type": "array",
      "items": {
        "$ref": "date_info_schema.json#"
      }
    },
    "extraProperties": {
      "description": "Extra properties that do not fit in the previous specified attributes. ",
      "type": "array",
      "items": {
        "$ref": "category_values_pair_schema.json#"
      }
    } 
  },
   "additionalProperties": false,
    "required": ["name"]
}