<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/70214000/jpg/_70214812_048c653d-ce97-4a77-95b1-158e3bd97b96.jpg>
<http://www.bbc.com/news/world-africa-24347548>