<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/320x426/54cae7e5d2a86_-_b1-lancer-04-0412-de.jpg>
<http://www.popularmechanics.com/military/g816/learn-to-love-the-b-1-lancer/>