<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbu.h-cdn.co/assets/cm/15/04/320x250/54bee6a8a1bb3_-_mexican-food-0506_xlg.jpg>
<http://www.housebeautiful.com/lifestyle/recipes-cookbooks/reviews/g82/everyday-mexican-0506/>