<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f90897b6cdb_-_shrimp-asian-bbqsauce-ghk0607.jpg>
<http://www.delish.com/cooking/a37314/easy-party-appetizer-tips-recipes/>