<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/14/1280x720/gallery_gaming-thief-screenshot-17.jpg>
<http://www.digitalspy.com/gaming/news/a518244/thief-producer-explains-how-ps4-version-will-make-use-of-dualshock-4/>