"Dexter Roberts"@en . . "Roberts, Dexter"@en . "2008Z"^^ . "1991-07-12Z"^^ . "solo_singer" . "1992Z"^^ . "Singer" . "1992-07-11Z"^^ . . "Dexter Roberts (born July 12, 1991) is an American singer from Fayette, Alabama, who was a finalist on the thirteenth season of American Idol, finishing in seventh place."@en . . . .