<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65d4edaceb_-_chile-lime-tortilla-chips-xl-65669850.jpg>
<http://www.delish.com/cooking/g2152/chips-snack-mix-recipes/?src=shelter_footer>