{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "A time range defined by start and end date/time.",
  "system" : "http://hl7.org/fhir/permitted-data-type",
  "property" : [ ],
  "codesystem" : "a6919804-e33e-52ad-9de5-f765a3b218dc",
  "concept_id" : "f342a0cf-d445-5ecd-b9fd-b85e7b764e4d",
  "ancestors" : {
    "Period" : 0
  },
  "id" : "4f4a6cf4-8a31-4617-b8d8-2fcd9905a0c6",
  "code" : "Period",
  "display" : "Period",
  "version" : "5.0.0"
}