<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76327000/jpg/_76327366_37c010b2-8821-4159-a1b1-1d013ae169dc.jpg>
<http://www.bbc.co.uk/news/world-africa-28348853>