<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f65b28bc246_-_pumpkin-cream-pie-recipe-mslo1112-j0axp0-xl.jpg>
<http://www.delish.com/cooking/g850/beautiful-desserts/>