<http://schema.org/mentions>
"aspen, Chas Guldemond, Drama, Eric Willett, Gjermund Braaten, Halldor Helgason, Mark McMorris, Max Parrot, Peetu Piiroinen, Roope Tonteri, Sage Kotsenburg, Sebastien Toutant, Seppe Smits, Shaun White, Slopestyle, Stale Sandbench, torstein horgmo, Ulrik Badertscher, Winter X Games, Winter X Games 2013, x games"^^<http://www.w3.org/2001/XMLSchema#string>
<http://snowboarding.transworld.net/photos/mark-mcmorris-qualifies-first-in-2013-winter-x-games-slopestyle-elimination/?show=gallery>