<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/54fdeec487dd7-ratatouille-curtis-stone-xl.jpg>
<http://www.delish.com/cooking/g1950/easy-dinners-great-leftovers/?gt1=47001>