{
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  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "code" : "notSelectable",
    "valueBoolean" : true
  }, {
    "code" : "status",
    "valueCode" : "retired"
  }, {
    "code" : "internalId",
    "valueCode" : "21097"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_AnnotationValue"
  } ],
  "codesystem" : "730c6680-1192-583b-885c-ffeb9abd3fa3",
  "concept_id" : "e4715489-b521-5631-b2ea-a4c6bdf15374",
  "ancestors" : {
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    "_ECGAnnotationValue" : 0
  },
  "id" : "da9b6b9b-6768-4385-841e-662cffa4f0ea",
  "code" : "_ECGAnnotationValue",
  "display" : "ECGAnnotationValue",
  "version" : "4.0.0"
}