<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/77156000/jpg/_77156272_9407cb3a-01fc-42b4-a8f7-9e1e26a3a5dc.jpg>
<http://www.bbc.co.uk/news/world-africa-28927898>