{description: A resource that the ConceptMap is derived from, package_name: hl7.fhir.r5.core, name: derived-from, type: reference, package_version: 5.0.0-ballot, class: unknown, kind: null, url: 'http://hl7.org/fhir/SearchParameter/ConceptMap-derived-from', version: 5.0.0-ballot}