<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/54eb614529860_-_recipe-book2-187.jpg>
<http://www.womansday.com/food-recipes/food-drinks/a4969/10-unique-takes-on-cheesecake-107269/>