<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/54f92932480c7_-_ihop-scary-pancake-2013-del-blog.png>
<http://www.delish.com/food/news/a37701/freebies-for-halloween-2013/>