{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://openlineage.io/spec/facets/1-0-0/NominalTimeRunFacet.json",
  "$defs": {
    "NominalTimeRunFacet": {
      "allOf": [
        {
          "$ref": "https://openlineage.io/spec/1-0-2/OpenLineage.json#/$defs/RunFacet"
        },
        {
          "type": "object",
          "properties": {
            "nominalStartTime": {
              "description": "An [ISO-8601](https://en.wikipedia.org/wiki/ISO_8601) timestamp representing the nominal start time (included) of the run. AKA the schedule time",
              "type": "string",
              "format": "date-time",
              "example": "2020-12-17T03:00:00.000Z"
            },
            "nominalEndTime": {
              "description": "An [ISO-8601](https://en.wikipedia.org/wiki/ISO_8601) timestamp representing the nominal end time (excluded) of the run. (Should be the nominal start time of the next run)",
              "type": "string",
              "format": "date-time",
              "example": "2020-12-17T04:00:00.000Z"
            }
          },
          "required": ["nominalStartTime"]
        }
      ],
      "type": "object"
    }
  },
  "type": "object",
  "properties": {
    "nominalTime": {
      "$ref": "#/$defs/NominalTimeRunFacet"
    }
  }
}