<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x368/54f652a41f469_-_clx-home-cooking-caramelized-pizza-0313-wvdd5h-xln.jpg>
<http://www.delish.com/cooking/nutrition/g617/easy-dinner-recipes-myplate/>