{description: This value set defines the set of codes for describing the type or mode of the patient's preferred language., package_name: hl7.fhir.uv.extensions.r5, name: LanguagePreferenceType, type: null, package_version: 5.1.0, class: unknown, kind: null, url: 'http://hl7.org/fhir/ValueSet/language-preference-type', version: 5.1.0}