<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f63efe0c78b_-_200909-r-cheesy-onion-bread.jpg>
<http://www.delish.com/cooking/g41/baked-cheese-recipes/?src=shelter_footer>