{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Compare value not within a known set of values.",
  "system" : "http://hl7.org/fhir/assert-operator-codes",
  "property" : [ ],
  "codesystem" : "2c42503f-c210-5047-86cc-e7173433c3d7",
  "concept_id" : "4eae1c24-f0a7-5ea1-ac7f-6da5e2384e05",
  "ancestors" : {
    "notIn" : 0
  },
  "id" : "e48ea584-9655-41cd-a8d6-a21808e503ef",
  "code" : "notIn",
  "display" : "notIn",
  "version" : "4.0.1"
}