<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/160x160/54f642f68e239_-_pretzel-crusted-fried-chicken-0510-recipe-qftpym-xl.jpg>
<http://www.delish.com/entertaining/g164/gourmet-picnic-recipes/>