<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f65681d5c6e_-_pb-pear-cream-cheese-recipe-ghk0812-l1acwu-xl.jpg>
<http://www.delish.com/cooking/g705/school-time-meals/>