<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/73866000/jpg/_73866584_db59ee89-d25e-4f2c-aa5a-622b5de218f2.jpg>
<http://www.bbc.com/news/world-africa-26774343>