<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://esq.h-cdn.co/assets/cm/15/06/54d1e35e105e5_-_esq-101813-pope-notable-francises.png>
<http://www.esquire.com/news-politics/news/g1632/pope-francis-slideshow/>