<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/07/480x240/landscape_gaming-play-station-4-controller-prototype.jpg>
<http://www.digitalspy.com/gaming/news/a459227/sony-patents-playstation-eyepad-tablet-controller/>