<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/16/02/980x653/gallery-1452804220-delish-skinny-pineapple-cheesecake-bars-3.jpg>
<http://www.delish.com/holiday-recipes/g1434/healthy-july-fourth-desserts/>