<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f671ceca0a7_-_pork-pepper-quesadillas-recipe-rbk0213-ppjlbf-xl.jpg>
<http://www.delish.com/entertaining/g2171/super-bowl-food-menu/>