<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f6834bd2793_-_roasty-toasty-pumpkin-seeds-snacksjpeg-xl-85995621.jpg>
<http://www.delish.com/cooking/nutrition/g2639/meat-free-protein-recipes/>