<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/05/54cb90227cfa0_-_esq-eric-schadt-whiteboard-0411-lg.jpg>
<http://www.esquire.com/news-politics/a9639/eric-schadt-0411/>