<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f652340aab0_-_chocolate-cherry-snack-bars-recipe-ew0311-xl.jpg>
<http://www.delish.com/cooking/nutrition/g600/healthy-snacks-for-work/?ocid=xnetr3-1>