<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://del.h-cdn.co/assets/cm/15/10/320x320/54f658d8331af_-_13-new-ways-to-eat-pie-flying-monkey-fw1213-xl.jpg>
<http://www.delish.com/food/g801/crazy-pie-ideas/>