<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://wdy.h-cdn.co/assets/cm/15/09/980x682/54ebd9c336d3c_-_03-graduation_memory_lane-s2.jpg>
<http://www.womansday.com/life/g1526/graduation-party-ideas/>