. "2009-11-15Z"^^ . "solo_singer" . . "2009Z"^^ . "Derek B"@en . . "Derek Boland"@en . . . . "1965-01-15Z"^^ . "Derek Boland (15 January 1965 \u2013 15 November 2009), better known by his stage name Derek B, was a British rapper. His most commercially successful releases were \"Goodgroove\" and \"Bad Young Brother\" in 1988."@en . . "EZQ"@en . "B, Derek"@en . "Britishrapper" . . "1965Z"^^ . . . . "2009Z"^^ . . "1986Z"^^ .