{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "http://smart.who.int/immunizations/ValueSet-IMMZ.D.Observation.schema.json",
  "title": "IMMZ.D.Observation ValueSet for Sex Schema",
  "description": "JSON Schema for IMMZ.D.Observation ValueSet for Sex ValueSet codes. Values are represented as Coding objects with 'system' and 'code' properties.",
  "type": "object",
  "required": [
    "system",
    "code"
  ],
  "additionalProperties": false,
  "properties": {
    "system": {
      "type": "string",
      "const": "http://smart.who.int/immunizations/CodeSystem/IMMZ.D"
    },
    "code": {
      "type": "string",
      "enum": [
        "DE263",
        "DE203",
        "DE257",
        "DE242",
        "DE204",
        "DE208",
        "DE209",
        "DE210",
        "DE243",
        "DE246",
        "DE249",
        "DE250",
        "DE211",
        "DE215",
        "DE251",
        "DE236",
        "DE240",
        "DE253",
        "DE241",
        "DE201",
        "DE202"
      ]
    }
  },
  "narrative": "This schema validates Coding-shaped objects for the IMMZ.D.Observation ValueSet for Sex ValueSet. Each value must be an object with 'system' (CodeSystem URI) and 'code' (fragment after '#') properties. Display values are available at http://smart.who.int/immunizations/ValueSet-IMMZ.D.Observation.displays.json. The canonical IRI for a code can be reconstructed as system + '#' + code. For a complete listing of all ValueSets, see artifacts.html#terminology-value-sets.",
  "fhir:displays": "http://smart.who.int/immunizations/ValueSet-IMMZ.D.Observation.displays.json",
  "fhir:valueSet": "http://smart.who.int/immunizations/ValueSet/IMMZ.D.Observation",
  "fhir:version": "0.2.0",
  "fhir:expansionTimestamp": "2025-06-25T16:39:07.092Z"
}