{description: '[Citation](citation.html): The uri that identifies the citation\r\n', package_name: hl7.fhir.r5.search, name: url, type: uri, package_version: 5.0.0-draft-final, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/CanonicalResource-url', version: 5.0.0-draft-final}