{
  "resourceType": "StructureDefinition",
  "url": "http://oda.fi/fhir/StructureDefinition/care-plan-activity-id",
  "name": "CarePlanActivityId",
  "title": "CarePlan activity id",
  "status": "draft",
  "date": "2019-07-31",
  "publisher": "SoteDigi Oy",
  "fhirVersion": "3.0.1",
  "kind": "complex-type",
  "abstract": false,
  "contextType": "resource",
  "context": [
    "CommunicationRequest.topic",
    "Communication.topic"
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://oda.fi/fhir/StructureDefinition/care-plan-activity-id"
      },
      {
        "id": "Extension.value[x]:valueString",
        "path": "Extension.valueString",
        "sliceName": "valueString",
        "min": 1,
        "type": [
          {
            "code": "string"
          }
        ]
      }
    ]
  }
}