<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/11/320x320/gallery-54fdef09d78a5-cottage-cheese-parfait-recipe-mslo0710-xl.>
<http://www.delish.com/cooking/g138/parfait-recipes/>