<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ghk.h-cdn.co/assets/cm/15/11/550045c6076b4-home-fries-4-ghv-325-67776604.jpg>
<http://www.goodhousekeeping.com/food-recipes/cooking/tips/g1953/home-fried-potatoes/>