{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "The trigger occurs at a specific time or periodically as described by a timing or schedule. A periodic event cannot have any data elements, but may have a name assigned as a shorthand for the event.",
  "system" : "http://hl7.org/fhir/trigger-type",
  "property" : [ ],
  "codesystem" : "729a3b58-1dc7-5870-ab98-5527722e6819",
  "concept_id" : "c7abfbeb-968c-529d-aca0-c1a33b1da676",
  "ancestors" : {
    "periodic" : 0
  },
  "id" : "a96f0b25-b615-47d7-a3d6-628b3e25e3d5",
  "code" : "periodic",
  "display" : "Periodic",
  "version" : "4.0.1"
}