<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f93a3e6d0ee_-_sausage-pepper-baked-ziti2-xl.jpg>
<http://www.delish.com/cooking/recipe-ideas/g2187/fathers-day-dinner-recipes/?src=shelter_footer>