"Marshall, Doc"@en . . . "1959-12-11Z"^^ . . . "Doc Marshall"@en . "William Riddle Marshall (September 22, 1875 in Butler, Pennsylvania \u2013 December 11, 1959 in Clinton, Illinois), is a former professional baseball player who played catcher from 1904 to 1909.He attended college at Grove City College, Slippery Rock University of Pennsylvania and the University of Pennsylvania."@en . "1875-09-22Z"^^ . . "1875Z"^^ . . "1959Z"^^ . "American baseball player" .