import { NamedNode } from 'rdf-js';
declare const _default: {
    ActiveNotRecruiting: NamedNode<"http://schema.org/ActiveNotRecruiting">;
    Completed: NamedNode<"http://schema.org/Completed">;
    EnrollingByInvitation: NamedNode<"http://schema.org/EnrollingByInvitation">;
    NotYetRecruiting: NamedNode<"http://schema.org/NotYetRecruiting">;
    Recruiting: NamedNode<"http://schema.org/Recruiting">;
    ResultsAvailable: NamedNode<"http://schema.org/ResultsAvailable">;
    ResultsNotAvailable: NamedNode<"http://schema.org/ResultsNotAvailable">;
    Suspended: NamedNode<"http://schema.org/Suspended">;
    Terminated: NamedNode<"http://schema.org/Terminated">;
    Withdrawn: NamedNode<"http://schema.org/Withdrawn">;
};
export default _default;
export declare type MedicalStudyStatus = NamedNode<'http://schema.org/ActiveNotRecruiting'> | NamedNode<'http://schema.org/Completed'> | NamedNode<'http://schema.org/EnrollingByInvitation'> | NamedNode<'http://schema.org/NotYetRecruiting'> | NamedNode<'http://schema.org/Recruiting'> | NamedNode<'http://schema.org/ResultsAvailable'> | NamedNode<'http://schema.org/ResultsNotAvailable'> | NamedNode<'http://schema.org/Suspended'> | NamedNode<'http://schema.org/Terminated'> | NamedNode<'http://schema.org/Withdrawn'>;
