{
  "package" : "hl7.fhir.r4.core@4.0.1",
  "definition" : "A primary source for a topic refers to something produced by some agent with direct experience and knowledge about the topic, at the time of the topic's study, without benefit from hindsight.",
  "system" : "http://hl7.org/fhir/provenance-entity-role",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "parent",
    "_implicit" : true,
    "valueCode" : "derivation"
  } ],
  "codesystem" : "6b93f65d-22d8-5e3e-b938-c971e717345f",
  "concept_id" : "43d12b08-e4b2-596e-99b2-b55a2569b7aa",
  "ancestors" : {
    "source" : 0,
    "derivation" : 1
  },
  "id" : "bddf0584-7376-4fb2-89ca-4ec050e5d7d3",
  "code" : "source",
  "display" : "Source",
  "version" : "4.0.1"
}