{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/primary-source-type",
  "property" : [ ],
  "codesystem" : "5acf2c3b-23a0-5dae-9ee5-0040e3c6ad49",
  "concept_id" : "985e3928-8bb7-5370-bf25-fdceb9dca4ef",
  "ancestors" : {
    "reg-auth" : 0
  },
  "id" : "18dad325-25ec-4418-a275-5f266f3c6f36",
  "code" : "reg-auth",
  "display" : "Registration Authority",
  "version" : "4.0.1"
}