<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/68405000/jpg/_68405326_dc32aa4f-7da6-4efa-9ff9-e8fd49156136.jpg>
<http://www.bbc.co.uk/news/world-africa-23085736>