<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65970ca45c_-_joe-sephs-cheese-on-toast-popcorn-del1113-de.jpg>
<http://www.delish.com/food/g822/popcorn-flavors/?src=shelter_footer>