{description: URL contained in valueCanonical., package_name: hl7.fhir.r6.core, name: component-value-canonical, type: reference, package_version: 6.0.0-ballot2, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/Observation-component-value-canonical', version: 6.0.0-ballot2}