<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/71846000/jpg/_71846229_e3babe03-5ea9-4406-b8f0-09a3adea76d5.jpg>
<http://www.bbc.co.uk/news/world-africa-25444406>