<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/768x384/54f662912f4bc_-_outrageous-burgers-death-sentence-s2-del0514.jpg>
<http://www.delish.com/food/g1070/over-the-top-burgers/>