<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63988b5bb5_-_burritos-easy-snack-recipes-xl.jpeg>
<http://www.delish.com/cooking/a37352/fast-food-easy-recipes-021309/>