Input (grade 13): Joseph Beuys (; May 12, 1921, Krefeld - January 23, 1986, Düsseldorf) was a German performance artist, sculptor, installation artist, graphic artist, art theorist and pedagogue of art.
Output (grade 12): Joseph Beuys (pronounced "boyce") (May 12, 1921 January 23, 1986) was a German artist who made arts in many forms including sculpture, performance art, video art, and installations.