<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f61be7f1a38_-_apple-pork-chop-large-new.jpg>
<http://www.delish.com/cooking/a38201/pork-chops-2/?src=shelter_footer>