<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f8c50b124c0_-_black-white-whoopie-pies-1-0909-msc.jpg>
<http://www.delish.com/cooking/a23782/whoopie-pie-recipes/>