{
  "package" : "hl7.terminology.r4@6.3.0",
  "definition" : "**Description:**The source act is wholly or partially alleviated by the target act. (Example \\\"chest pain\\\" RELVBY \\\"sublingual nitroglycerin administration\\\")",
  "system" : "http://terminology.hl7.org/CodeSystem/v3-ActRelationshipType",
  "property" : [ {
    "_uri" : "http://hl7.org/fhir/concept-properties#status",
    "code" : "status",
    "valueCode" : "active"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#v3-internal-id",
    "code" : "internalId",
    "valueCode" : "22828"
  }, {
    "_uri" : "http://hl7.org/fhir/concept-properties#parent",
    "code" : "subsumedBy",
    "valueCode" : "ART"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#rim-ActRelationship-source",
    "code" : "Name:ActRelationship:source:Act",
    "valueString" : "&"
  }, {
    "_uri" : "http://terminology.hl7.org/CodeSystem/utg-concept-properties#rim-ActRelationship-target",
    "code" : "Name:ActRelationship:target:Act",
    "valueString" : "&"
  } ],
  "codesystem" : "70f77f33-7764-5537-8eec-16b4d4d2d092",
  "concept_id" : "74587c0f-24d5-50cd-97a3-66215d776817",
  "ancestors" : {
    "ART" : 1,
    "RELVBY" : 0
  },
  "id" : "a5fcb639-baac-44f9-94ab-b7b0ab58a53e",
  "code" : "RELVBY",
  "display" : "relieved by",
  "version" : "4.0.0"
}