<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f69d8d7deb6_-_lemon-pudding-recipe-mslo0311-lg.jpg>
<http://www.delish.com/cooking/g1538/lemon-desserts/>