. "George Brecht"@en . "1926-08-27Z"^^ . . "2008-12-05Z"^^ . "American artist and composer" . "George Ellis MacDiarmid"@en . . "2008Z"^^ . . "1926Z"^^ . "George Brecht (August 27, 1926 \u2013 December 5, 2008), born George Ellis MacDiarmid, was an American conceptual artist and avant-garde composer as well as a professional chemist who worked as a consultant for companies including Pfizer, Johnson & Johnson, and Mobil Oil."@en . . . . "Brecht, George"@en . . .