{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "Instances are encouraged to draw from the specified codes for interoperability purposes but are not required to do so to be considered conformant.",
  "system" : "http://hl7.org/fhir/binding-strength",
  "property" : [ ],
  "codesystem" : "e8bfffb4-cd84-5bfb-a632-4482c0f45eb4",
  "concept_id" : "2ba1dd02-bc14-52f5-bfc9-c088b813303d",
  "ancestors" : {
    "preferred" : 0
  },
  "id" : "c8e49c99-2b29-4dc0-9ebc-4ab313223937",
  "code" : "preferred",
  "display" : "Preferred",
  "version" : "5.0.0"
}