{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "Lying with the front or ventral surface downward; lying face down.",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ObservationValue",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "_SubjectBodyPosition"
  } ],
  "codesystem" : "ec013d25-2aca-5859-85ca-8417fa535d67",
  "concept_id" : "171f39d0-1350-54a8-9ccb-8597ad020b1e",
  "ancestors" : {
    "PRN" : 0,
    "_SubjectBodyPosition" : 1
  },
  "id" : "c66e59a6-bd1f-4d75-a1ce-bc1ca19fd6a0",
  "code" : "PRN",
  "display" : "prone",
  "version" : "2018-08-12"
}