<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/54cd7fa122667_-_esq-cooking-1.jpg>
<http://www.esquire.com/food-drink/food/recipes/a18877/mushroom-steak-sauce-recipe-0213/>