"John Sekula"@en . . "non_vocal_instrumentalist" . "2010-10-28Z"^^ . "John Sekula"@en . "1961Z"^^ . "American guitarist" . . "J.J. Righteous"@en . . "Sekula, John"@en . "1961-01-14Z"^^ . . "1969-01-14Z"^^ . . . "John Sekula (January 14, 1969 \u2013 October 28, 2010) was the original guitarist for alternative metal band Mushroomhead."@en . "1993Z"^^ . . "2001Z"^^ . . "2010Z"^^ .