{
  "package" : "hl7.terminology@6.3.0",
  "definition" : "Scheduled for work times that change periodically between days, and/or evenings, and includes some night shifts.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "code" : "status",
    "valueCode" : "active"
  }, {
    "code" : "internalId",
    "valueCode" : "23912"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_WorkSchedule"
  } ],
  "codesystem" : "5c27b08a-aae6-5d2d-b9ad-151dd25ce21c",
  "concept_id" : "878330ec-bac3-5eae-866b-40c5e82ed026",
  "ancestors" : {
    "RSWN" : 0,
    "_WorkSchedule" : 1
  },
  "id" : "13b63130-cd01-494f-8935-6b80275dc19d",
  "code" : "RSWN",
  "display" : "rotating shift with nights",
  "version" : "4.0.0"
}