<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/54dae81ad6844_-_esq-02-ipad-elf-1210-lg-32686155.jpg>
<http://www.esquire.com/news-politics/a8999/esquire-ipad-app-december-2010/>