<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/160x160/54da6a6d44c36_-_08-waffle-0611-lg-39556210.jpg>
<http://www.esquire.com/food-drink/food/g567/weird-food-inventions-062310/>