<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6427c3eff2_-_veggie-nachos-delish-cooking-school-de.jpg>
<http://www.delish.com/entertaining/g2171/super-bowl-food-menu/>