{
  "resourceType": "StructureDefinition",
  "id": "date-accuracy-indicator",
  "url": "http://hl7.org.au/fhir/StructureDefinition/date-accuracy-indicator",
  "version": "1.1.0",
  "name": "DateAccuracyIndicator",
  "title": "Date Accuracy Indicator",
  "status": "active",
  "date": "2018-10-03",
  "publisher": "Health Level Seven Australia (Patient Administration WG)",
  "contact": [
    {
      "telecom": [
        {
          "system": "url",
          "value": "http://hl7.org.au/fhir",
          "use": "work"
        }
      ]
    }
  ],
  "description": "This extension applies to the Date or DateTime datatypes and indicates the asserted accuracy of the associated date via a coding.",
  "fhirVersion": "3.0.1",
  "kind": "complex-type",
  "abstract": false,
  "contextType": "datatype",
  "context": [
    "date",
    "dateTime"
  ],
  "type": "Extension",
  "baseDefinition": "http://hl7.org/fhir/StructureDefinition/Extension",
  "derivation": "constraint",
  "differential": {
    "element": [
      {
        "id": "Extension",
        "path": "Extension",
        "short": "Date accuracy indicator",
        "definition": "General date accuracy indicator coding.",
        "comment": "In some circumstances, systems may capture date or datetime data that has unknown or estimated parts. This coding indicates the accuracy of the day, month and year parts.",
        "max": "1"
      },
      {
        "id": "Extension.url",
        "path": "Extension.url",
        "fixedUri": "http://hl7.org.au/fhir/StructureDefinition/date-accuracy-indicator"
      },
      {
        "id": "Extension.valueCoding:valueCoding",
        "path": "Extension.valueCoding",
        "sliceName": "valueCoding",
        "short": "Date Accuracy Coding",
        "definition": "Coding of the accuracy of a date.",
        "min": 1,
        "type": [
          {
            "code": "Coding"
          }
        ],
        "binding": {
          "strength": "required",
          "description": "Date accuracy coding",
          "valueSetUri": "https://healthterminologies.gov.au/fhir/ValueSet/date-accuracy-indicator-1"
        }
      }
    ]
  }
}