<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/65759000/jpg/_65759242_b2ed0c9d-8ee4-4597-ae4e-153e5da297bd.jpg>
<http://www.bbc.com/news/world-africa-21377564>