{
  "$schema": "http://json-schema.org/draft-07/schema",
  "$id": "https://metadata.datadrivendiscovery.org/schemas/v0/datum.json",
  "title": "Data metadata",
  "description": "Schema for metadata for data itself (e.g., cells).",
  "type": "object",
  "properties": {
    "name": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/name"
    },
    "other_names": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/other_names"
    },
    "description": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/description"
    },
    "keywords": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/keywords"
    },
    "source": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/source"
    },
    "structural_type": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/structural_type"
    },
    "media_types": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/media_types"
    },
    "sampling_rate": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/sampling_rate"
    },
    "stored_size": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/stored_size"
    },
    "semantic_types": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/semantic_types"
    },
    "dimension": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/dimension"
    },
    "location_base_uris": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/location_base_uris"
    },
    "file_columns": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/file_columns"
    },
    "file_columns_count": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/file_columns_count"
    },
    "foreign_key": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/foreign_key"
    },
    "boundary_for": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/boundary_for"
    },
    "data_metafeatures": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/data_metafeatures"
    },
    "all_distinct_values": {
      "$ref": "https://metadata.datadrivendiscovery.org/schemas/v0/definitions.json#/definitions/all_distinct_values"
    }
  },
  "additionalProperties": true
}