. "Karl Borner"@en . "Sprinter" . . "1973-11-06Z"^^ . . "1973Z"^^ . "Borner, Karl"@en . "Karl Borner (6 September 1898 \u2013 6 November 1973) was a Swiss sprinter. He competed in three events at the 1924 Summer Olympics."@en . "1898Z"^^ . . "1898-09-06Z"^^ .