<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f67b41f1c7e_-_1c372133040c4fef53d9e7e48c82.jpg>
<http://www.delish.com/cooking/a39097/catfish-recipes/?src=shelter_footer>