{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Gluten free diet for celiac disease.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "DIET"
  } ],
  "codesystem" : "6064fe67-dfa9-5c7f-9737-99a0909e44de",
  "concept_id" : "c2680f2a-9ae2-593f-ba80-99026eed7cea",
  "ancestors" : {
    "GF" : 0,
    "DIET" : 1
  },
  "id" : "0b8154e5-2882-4bf5-a10e-bb4b9d561626",
  "code" : "GF",
  "display" : "gluten free",
  "version" : "2018-08-12"
}