<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76078000/jpg/_76078899_e511a25d-fa66-4c12-8c4f-d07279fe9d18.jpg>
<http://www.bbc.com/news/world-africa-28181246>