{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "ISO level 4-6 operating software.",
  "system" : "http://terminology.hl7.org/CodeSystem/security-source-type",
  "property" : [ ],
  "codesystem" : "b91e1ab7-259a-5093-8d4e-eca4f2edab46",
  "concept_id" : "a4258a61-3a1b-527c-9634-2db7c24651ca",
  "ancestors" : {
    "8" : 0
  },
  "id" : "0f5ad0f8-d34c-4af4-830f-dcc4aa3845e9",
  "code" : "8",
  "display" : "Network Router",
  "version" : "4.0.1"
}