<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f697ffc2874_-_sweet-spicy-chicken-wings-400.jpg>
<http://www.delish.com/entertaining/g2291/tex-mex-super-bowl-recipes/?src=shelter_footer>