{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Description: Exposure participants' interaction occurred in an academic setting (e.g., participants are fellow students, or student and teacher).",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActCode",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_ActExposureCode"
  } ],
  "codesystem" : "d73ae040-3e88-581f-8c74-bc9b7419407a",
  "concept_id" : "796da703-70a3-5551-92df-d3d084b4ca8a",
  "ancestors" : {
    "SCHOOL2" : 0,
    "_ActExposureCode" : 1
  },
  "id" : "36e5a8f4-b699-476b-ab7c-372f7e9e0092",
  "code" : "SCHOOL2",
  "display" : "School Interaction",
  "version" : "2018-08-12"
}