<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.digitalspy.com/gaming/gears-of-war/news/a358155/crysis-2-gears-of-war-3-top-2011-most-pirated-games-list/>