{
  "package" : "us.nlm.vsac@0.21.0",
  "definition" : null,
  "system" : "urn:oid:2.16.840.1.113883.6.238",
  "property" : [ ],
  "codesystem" : "1517b314-a349-52c9-a7bb-fba307c52f5c",
  "concept_id" : "573def36-32f5-58b4-8e85-35114fae053c",
  "ancestors" : {
    "1800-2" : 0
  },
  "id" : "2fb9cdac-8182-40f4-b9be-e068aade36d7",
  "code" : "1800-2",
  "display" : "Tanaina",
  "version" : "1.2"
}