{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Types of observations that can be made about Preferences.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "code" : "notSelectable",
    "valueBoolean" : true
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ObservationType"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#child",
    "code" : "child",
    "_implicit" : true,
    "valueCode" : "PREFSTRENGTH"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "a59b2932-44cd-5477-ae6a-231013cc0626",
  "ancestors" : {
    "_ObservationType" : 1,
    "_PreferenceObservationType" : 0
  },
  "id" : "1a4ac2c1-d4d0-4be9-ab1b-1c70066960a6",
  "code" : "_PreferenceObservationType",
  "display" : "_PreferenceObservationType",
  "version" : "2018-08-12"
}