{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://hl7.org/fhir/CodeSystem/example-supplement",
  "property" : [ {
    "code" : "legacy",
    "valueBoolean" : true
  } ],
  "codesystem" : "bc0101a2-a091-5036-9fa3-f10dde90f74d",
  "concept_id" : "c468fe61-9550-56ab-92e6-7437fa11677c",
  "ancestors" : {
    "chol-mass" : 0
  },
  "id" : "7c173a08-da6e-4546-b93b-1f25f1d575b8",
  "code" : "chol-mass",
  "display" : null,
  "version" : "4.0.1"
}