<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://cos.h-cdn.co/assets/cm/14/25/53a0652fe3e0e_-_cos-07-veggie-burgers-cauliflower-hummus-burger-de.jpg>
<http://www.cosmopolitan.com/food-cocktails/a5870/veggie-burger-recipes/>