"American baseball player" . . "Mack Wheat"@en . "Wheat, Mack"@en . "McKinley Davis Wheat (June 9, 1893 \u2013 August 14, 1979), was a Major League Baseball catcher from 1915 to 1921.From 1915 to 1919, he was a teammate of his brother, Zack Wheat, on the Brooklyn Robins. The Philadelphia Phillies bought Mack in 1920. He finished out his professional career in 1922 in the Pacific Coast League."@en . "1979-08-14Z"^^ . "1979Z"^^ . . "1893-06-09Z"^^ . . . "1893Z"^^ .