{description: The relationship between concepts., package_name: hl7.fhir.uv.xver-r5.r4, name: ConceptMapRelationship, type: null, package_version: 0.0.1-snapshot-2, class: unknown, kind: null, url: 'http://hl7.org/fhir/concept-map-relationship', version: 5.0.0}