{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0440",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "deprecated"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#deprecationDate",
    "code" : "deprecationDate",
    "valueDateTime" : "2007-10"
  } ],
  "codesystem" : "a0858a8f-3293-5ac3-a241-dd7f94d25d37",
  "concept_id" : "1fa9c457-93f4-51d1-89b1-c3c7e89c0439",
  "ancestors" : {
    "CNS" : 0
  },
  "id" : "51f43d8b-54b5-4906-80f5-c22b179268e2",
  "code" : "CNS",
  "display" : "Composite ID number and name simplified",
  "version" : "2.9"
}