{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "Negative infinity of numbers.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-NullFlavor",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "10618"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "subsumedBy",
    "valueCode" : "OTH"
  } ],
  "codesystem" : "5eb3a5ce-3bbe-502a-9a92-df1e7f903515",
  "concept_id" : "04ada568-4240-533d-8664-09f496e68093",
  "ancestors" : {
    "NI" : 3,
    "INV" : 2,
    "OTH" : 1,
    "NINF" : 0
  },
  "id" : "62b4f937-2c73-4516-b7cb-56ffe5bb3d26",
  "code" : "NINF",
  "display" : "negative infinity",
  "version" : "3.0.0"
}