<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/73453000/jpg/_73453122_f799e643-127e-4203-a915-2b9947ab37f8.jpg>
<http://www.bbc.com/news/world-africa-26495625>