<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/16/13/980x665/gallery-1459175974-cheeseburger-eggroll-v800-00-45-22still033.jpg>
<http://www.delish.com/entertaining/g2545/super-bowl-snacks/>