<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8c237c641e_-_baked-snapper-with-pepper-and-mushrooms-xlg.jpg>
<http://www.delish.com/cooking/a38181/low-fat-fish/>