<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/70062000/jpg/_70062830_6d6352e9-7d63-4b4f-ac15-df3b5aee5170.jpg>
<http://www.bbc.com/news/world-africa-24199351>