{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Indicator of citizenship.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "ELSTAT"
  } ],
  "codesystem" : "ec013d25-2aca-5859-85ca-8417fa535d67",
  "concept_id" : "7245d5da-ceb8-5716-adf9-a8bf14994284",
  "ancestors" : {
    "ELSTAT" : 1,
    "PASSPORT" : 0,
    "_ActCoverageAssessmentObservationValue" : 2
  },
  "id" : "0126082d-37aa-41b3-a95f-abe590bfb085",
  "code" : "PASSPORT",
  "display" : "passport",
  "version" : "2018-08-12"
}