<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/07/160x160/54dafde647876_-_cartography4-1208-lg-86018.jpg>
<http://www.esquire.com/news-politics/g112/best-new-cartographers-1208/>