<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/11/480x269/54ff4ac54a0cb-halo-3-gripes-finale-600-lgn.jpg>
<http://www.popularmechanics.com/culture/gaming/g77/4224697/>