{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The search parameter returns resources that do not contain a match.",
  "system" : "http://hl7.org/fhir/search-modifier-code",
  "property" : [ ],
  "codesystem" : "94469697-26dd-5017-ae23-e69a693c7713",
  "concept_id" : "168d64f7-70c1-5973-9c21-71e49110d4d2",
  "ancestors" : {
    "not" : 0
  },
  "id" : "7f9e36b0-675c-4619-b93a-b3341f240d41",
  "code" : "not",
  "display" : "Not",
  "version" : "4.0.1"
}