<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/15/46/980x1470/gallery-1447434672-thanksgiving-pumpkin-cheesecake-lasagna-veritical.jpg>
<http://www.delish.com/cooking/g720/beyond-pie-pumpkin-desserts/>