<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f64e65d8622_-_mac-cheese-bites-recipe-rbk1211-nbitmx-xl.jpg>
<http://www.delish.com/cooking/g499/kids-cooking-recipes/>