{description: The source value set that contains the concepts that are being mapped, package_name: hl7.fhir.r4b.examples, name: source-uri, type: reference, package_version: 4.3.0-snapshot1, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/ConceptMap-source-uri', version: 4.3.0-snapshot1}