. "1898-01-28Z"^^ . "U.S. BaseballPitcher" . . . . "1898Z"^^ . "1964-04-10Z"^^ . . "1964Z"^^ . "Moses J. \"Chief\" Yellow Horse (also Yellowhorse) (January 28, 1898 \u2013 April 10, 1964), was an American professional baseball pitcher. He played two seasons in Major League Baseball for the Pittsburgh Pirates, from 1921 until 1922. A Native American from the Pawnee tribe, he is the first full-blooded American Indian to have played in the Major Leagues."@en . . . . "Chief Yellow Horse"@en . . . "Moses J. Yellow Horse"@en .