<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://hbz.h-cdn.co/assets/16/29/640x320/landscape-1469188621-hbz-prince-george-third-birthday-3.jpg>
<http://www.harpersbazaar.com/celebrity/latest/news/a16790/new-portraits-released-to-mark-prince-georges-third-birthday/>