. "Charles William Morris (May 23, 1901 \u2013 January 15, 1979) was an American semiotician and philosopher."@en . . "1901-05-23Z"^^ . . "1979-01-15Z"^^ . . "1901Z"^^ . . "1979Z"^^ . "American philosopher" . . "Morris, Charles W."@en . . "Charles William Morris"@en .