<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/640x430/54daf95547967_-_16-heinz-dip-and-squeeze-xlg-48495325.jpg>
<http://www.esquire.com/food-drink/g814/best-grilling-recipes-and-tips-2011/>