<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f6498898c14_-_satisfy-your-senses-2t7ieh-xl.jpg>
<http://www.delish.com/holiday-recipes/christmas/g355/twelve-days-christmas-recipes/>