<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/54dae6f3dd132_-_tea-party-uncle-sam-041510-lg.jpg>
<http://www.esquire.com/news-politics/a7294/tea-party-express-041510/>