<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6aaa1e73d9_-_alo-style-catfish-strips-ranch-dressing-clt0111-xl-60595363.jpg>
<http://www.delish.com/cooking/a39097/catfish-recipes/?src=shelter_footer>