<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65feaf27de_-_rbk-egg-rbk-recipes-0413-3-qh5epk-is6lge-de.jpg>
<http://www.delish.com/cooking/g970/use-it-lose-it-recipes/>