<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x426/54f665be27ec3_-_pork-piccata-large-rmdadr-new.jpg>
<http://www.delish.com/cooking/g1126/grape-tomatoes-recipes/>