"American baseball player" . "1986-05-11Z"^^ . . . . . "1986-03-11Z"^^ . "1986Z"^^ . "Jeremy Hefner"@en . . "Jeremy Scott Hefner (born March 11, 1986) is an American professional baseball pitcher who is a free agent. He played in Major League Baseball (MLB) for the New York Mets."@en . "Hefner, Jeremy"@en .