<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/10/980x551/gallery_gaming_me3_e3_screen_4.jpg>
<http://www.digitalspy.com/gaming/mass-effect/news/a437589/mass-effect-4-in-development-by-bioware-montreal-uses-frostbite/>