{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0871",
  "property" : [ ],
  "codesystem" : "84e6a71c-87a7-51aa-bdc8-43682e9982c0",
  "concept_id" : "c64d4be6-71e3-58a1-bdcc-0da66c6b64d0",
  "ancestors" : {
    "UNK" : 0
  },
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments",
    "valueString" : "Material hazard level is unknown.",
    "_valueString" : {
      "extension" : [ {
        "url" : "http://hl7.org/fhir/StructureDefinition/translation",
        "extension" : [ {
          "url" : "lang",
          "valueCode" : "nl"
        }, {
          "url" : "content",
          "valueString" : "Material hazard level is unknown."
        } ]
      } ]
    }
  } ],
  "id" : "96da19a9-8f39-4f83-96cf-4f818898e093",
  "code" : "UNK",
  "display" : "Unknown",
  "designation" : [ {
    "use" : {
      "code" : "display",
      "system" : "http://terminology.hl7.org/CodeSystem/designation-usage"
    },
    "value" : "Onbekend",
    "language" : "nl"
  } ],
  "version" : "2.9"
}