<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x160/54f6596d91c73_-_angies-dark-chocolate-sea-salt-kettlecorn-del1113-de.jpg>
<http://www.delish.com/food/g822/popcorn-flavors/?src=shelter_footer>