<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/54f3861241c22_-_home-cooking-tomato-tart-0614-lgn-awlc4t-87076569.jpg>
<http://www.countryliving.com/food-drinks/g891/cheese-recipes/>