{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The reference must be version specific.",
  "system" : "http://hl7.org/fhir/reference-version-rules",
  "property" : [ ],
  "codesystem" : "34665643-3a5b-531c-8e66-3171f04bb732",
  "concept_id" : "354cb6af-3951-5d00-b0ca-c5dd2abf52fc",
  "ancestors" : {
    "specific" : 0
  },
  "id" : "82ca2c51-8377-4398-98cb-177b62ab5f3f",
  "code" : "specific",
  "display" : "Version Specific",
  "version" : "4.0.1"
}