<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f9335794960_-_bbq-beef-brisket-sandwich-xlg-65939802.jpg>
<http://www.delish.com/cooking/a37109/slow-cooker-meals/>