{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "urn:comuvia:schema:0.1:source_assertion",
  "title": "Source assertion",
  "type": "object",
  "properties": {
    "schema": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/schema_version"
    },
    "record_type": {
      "type": "string",
      "const": "source_assertion"
    },
    "id": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/identifier"
    },
    "revision": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/revision"
    },
    "predecessor": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/predecessor"
    },
    "data_origin": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/data_origin"
    },
    "resource": {
      "allOf": [
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/reference"
        },
        {
          "properties": {
            "record_type": {
              "const": "resource_snapshot"
            }
          }
        }
      ]
    },
    "quote": {
      "type": "object",
      "properties": {
        "exact": {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/text"
        },
        "verbatim": {
          "type": "boolean"
        },
        "language": {
          "anyOf": [
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/language"
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
            }
          ]
        },
        "translation": {
          "anyOf": [
            {
              "type": "null"
            },
            {
              "type": "object",
              "properties": {
                "text": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/text"
                },
                "language": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/language"
                },
                "translated_by": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/agent"
                }
              },
              "required": [
                "text",
                "language",
                "translated_by"
              ],
              "additionalProperties": false
            }
          ]
        }
      },
      "required": [
        "exact",
        "verbatim",
        "language",
        "translation"
      ],
      "additionalProperties": false
    },
    "selector": {
      "type": "object",
      "properties": {
        "text_quote": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "exact": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/text"
                },
                "prefix": {
                  "type": "string"
                },
                "suffix": {
                  "type": "string"
                }
              },
              "required": [
                "exact",
                "prefix",
                "suffix"
              ],
              "additionalProperties": false
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
            }
          ]
        },
        "text_position": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "start": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/count"
                },
                "end": {
                  "$ref": "urn:comuvia:schema:0.1:common#/$defs/count"
                }
              },
              "required": [
                "start",
                "end"
              ],
              "additionalProperties": false
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
            }
          ]
        },
        "media_time": {
          "anyOf": [
            {
              "type": "object",
              "properties": {
                "start_seconds": {
                  "type": "number",
                  "minimum": 0
                },
                "end_seconds": {
                  "type": "number",
                  "minimum": 0
                }
              },
              "required": [
                "start_seconds",
                "end_seconds"
              ],
              "additionalProperties": false
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
            },
            {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
            }
          ]
        }
      },
      "required": [
        "text_quote",
        "text_position",
        "media_time"
      ],
      "additionalProperties": false
    },
    "attributed_to": {
      "anyOf": [
        {
          "type": "object",
          "properties": {
            "name": {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/text"
            },
            "basis": {
              "$ref": "urn:comuvia:schema:0.1:common#/$defs/code"
            }
          },
          "required": [
            "name",
            "basis"
          ],
          "additionalProperties": false
        },
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
        },
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
        }
      ]
    },
    "assertion_kind": {
      "type": "string",
      "enum": [
        "factual_claim",
        "forecast_statement",
        "conditional_scenario",
        "opinion",
        "other"
      ]
    },
    "stated_probability": {
      "anyOf": [
        {
          "type": "null"
        },
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/probability"
        },
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/unknown_marker"
        },
        {
          "$ref": "urn:comuvia:schema:0.1:common#/$defs/withheld_marker"
        }
      ]
    },
    "recorded_by": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/agent"
    },
    "recorded_at": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/timestamp"
    },
    "extensions": {
      "$ref": "urn:comuvia:schema:0.1:common#/$defs/extensions"
    }
  },
  "required": [
    "schema",
    "record_type",
    "id",
    "revision",
    "predecessor",
    "data_origin",
    "resource",
    "quote",
    "selector",
    "attributed_to",
    "assertion_kind",
    "stated_probability",
    "recorded_by",
    "recorded_at"
  ],
  "additionalProperties": false
}