. . . . . "1974-12-03"^^ . "1356"^^ . "Roland Opfer"@en . . . . . . . . . . . . . . . . . . . . . . . "58497679"^^ . . . "1065822704"^^ . . . . . . . . . . . "Roland Opfer"@en . . . . "1974-12-03"^^ . . . "German"@en . . "Roland Opfer (born 3 December 1974) is a German rower. He competed in the men's double sculls event at the 1996 Summer Olympics."@en . "Roland Opfer"@en . . . . . . "Roland Opfer (born 3 December 1974) is a German rower. He competed in the men's double sculls event at the 1996 Summer Olympics."@en . .