<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://rbk.h-cdn.co/assets/cm/14/50/980x796/548b6f279e759_-_rbk-mug-cakes-avocado-brownie-s2.jpg>
<http://www.redbookmag.com/food-recipes/advice/g1838/mug-cakes/>