{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : null,
  "system" : "http://terminology.hl7.org/CodeSystem/v2-0203",
  "property" : [ ],
  "codesystem" : "6fdae836-b35c-5411-9922-e0ab7b728046",
  "concept_id" : "da9bea79-2aa0-5530-99ae-7c443d1de943",
  "ancestors" : {
    "RR" : 0
  },
  "extension" : [ {
    "url" : "http://hl7.org/fhir/StructureDefinition/codesystem-concept-comments",
    "valueString" : "An identifier for an individual enrolled with the Railroad Retirement Administration.  Analogous to, but distinct from, a Social Security Number",
    "_valueString" : {
      "extension" : [ {
        "url" : "http://hl7.org/fhir/StructureDefinition/translation",
        "extension" : [ {
          "url" : "lang",
          "valueCode" : "nl"
        }, {
          "url" : "content",
          "valueString" : "Een identificatie die uniek is voor een persoon binnen de Railroad Retirement Administration. Aanaloog aan, maar anders dan een SOFI-nummer."
        } ]
      } ]
    }
  } ],
  "id" : "f982c63c-f7c7-4fe7-a4c6-b0acace9d913",
  "code" : "RR",
  "display" : "Railroad Retirement number",
  "designation" : [ {
    "use" : {
      "code" : "display",
      "system" : "http://terminology.hl7.org/CodeSystem/designation-usage"
    },
    "value" : "Seniorenkartennummer",
    "language" : "de"
  }, {
    "use" : {
      "code" : "display",
      "system" : "http://terminology.hl7.org/CodeSystem/designation-usage"
    },
    "value" : "Spoorwegen pensioneringsnummer",
    "language" : "nl"
  } ],
  "version" : "2.9"
}