<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/20/980x551/gallery_gaming-the-last-of-us-screenshot-13.jpg>
<http://www.digitalspy.com/gaming/news/g17908/weekly-game-news-round-up-28062013/>