<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f94c1ed7fcc_-_peanut-butter-sandwich-cookies-400-18999123.jpg>
<http://www.delish.com/entertaining/g2340/kids-cookie-party-recipes/>