. "Dallas Seavey"@en . . . "Dog Musher" . . "Dallas Seavey (born March 4, 1987) is an American dog musher, who won the Iditarod Trail Sled Dog Race across the U.S. state of Alaska in 2012, 2014 and 2015."@en . . . "Seavey, Dallas"@en . "1987-03-04Z"^^ . "1987Z"^^ .