{
  "package" : "hl7.fhir.r4.examples@4.0.1",
  "definition" : "Only process this rule for the first in the list.",
  "system" : "http://hl7.org/fhir/map-source-list-mode",
  "property" : [ ],
  "codesystem" : "8bea8e32-5405-531b-8a44-83cf2d7ef674",
  "concept_id" : "8db4f166-5009-50aa-812d-889f226e2025",
  "ancestors" : {
    "first" : 0
  },
  "id" : "c4a7987a-09cc-49ac-bf0f-d1ddeb5b051b",
  "code" : "first",
  "display" : "First",
  "version" : "4.0.1"
}