<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://clv.h-cdn.co/assets/cm/15/09/320x368/54eb4a8cda9c4_-_feb-recipes-toppings-0211-xln.jpg>
<http://www.countryliving.com/food-drinks/g1094/potatoes/>