{
  "package" : "hl7.terminology@6.3.0",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ParameterizedDataType",
  "property" : [ {
    "code" : "status",
    "valueCode" : "active"
  }, {
    "code" : "internalId",
    "valueCode" : "10764"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "SET<T>"
  } ],
  "codesystem" : "2396f0f8-7ad9-5fce-a7c7-191faa1d8701",
  "concept_id" : "2ef25880-1636-5d16-b766-e52ca9c3a23c",
  "ancestors" : {
    "IVL<T>" : 0,
    "SET<T>" : 1
  },
  "id" : "49c2808f-f940-4612-814e-b41a28911f3d",
  "code" : "IVL<T>",
  "display" : "Interval",
  "version" : "2.0.1"
}