<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f6c2b50568c_-_trout-schnitzel-lemon-chile-butter-recipe-fw0112-lg.jpg>
<http://www.delish.com/cooking/g1735/sauces-toppings-recipes/>