{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Shifts of 17 or more hours.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "code" : "status",
    "valueCode" : "active"
  }, {
    "code" : "internalId",
    "valueCode" : "23915"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_WorkSchedule"
  } ],
  "codesystem" : "730c6680-1192-583b-885c-ffeb9abd3fa3",
  "concept_id" : "dfcba43f-63bc-521e-8323-a67babad76eb",
  "ancestors" : {
    "VLS" : 0,
    "_WorkSchedule" : 1
  },
  "id" : "55aeca16-74d3-4fd0-b8d1-c9eff1bf0c52",
  "code" : "VLS",
  "display" : "very long shift",
  "version" : "4.0.0"
}