<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f94507b5a27_-_cb9ea63e2eaa99272798f83b1e9cbb.jpg>
<http://www.delish.com/cooking/a39097/catfish-recipes/?src=shelter_footer>