<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/70214000/jpg/_70214819_d0daed3f-828c-4351-b6dc-205981e83dd6.jpg>
<http://www.bbc.com/news/world-africa-24347548>