<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://pop.h-cdn.co/assets/cm/15/05/480x360/54cb178f027eb_-_comic-card-games-02-0713-lgn.jpg>
<http://www.popularmechanics.com/technology/gadgets/reviews/g1230/house-of-cards-popmech-guide-to-superhero-deck-building-games/>