<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/71617000/jpg/_71617791_75440f69-44a1-47be-be99-a189ea57b4f4.jpg>
<http://www.bbc.com/news/world-africa-25301146>