{
  "package" : "hl7.terminology.r5@6.3.0",
  "definition" : "variable represents a subpopulation.",
  "system" : "http://terminology.hl7.org/CodeSystem/variable-role",
  "property" : [ ],
  "codesystem" : "cd91e462-d0bf-58c8-a87c-950ce02e4509",
  "concept_id" : "0c03fa5c-359d-5ebe-898d-4b66408d5e92",
  "ancestors" : {
    "subpopulation" : 0
  },
  "id" : "87c5e1a8-9804-49ca-bad3-f8546809a8f7",
  "code" : "subpopulation",
  "display" : "subpopulation",
  "version" : "2.0.0"
}