{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "The Gregorian calendar is in effect in the most countries of Christian influence since approximately 1582.  This calendar superceded the Julian calendar.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-CalendarType",
  "property" : [ ],
  "codesystem" : "c93a8d5b-c641-5489-afb6-1a7a286db80f",
  "concept_id" : "6e95e7e0-9517-5ca6-9d43-824b1c9b98d3",
  "ancestors" : {
    "GREG" : 0
  },
  "id" : "66a7bcb1-8817-468d-99d7-0fa59b9292a5",
  "code" : "GREG",
  "display" : "Gregorian",
  "version" : "2018-08-12"
}