<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/73451000/jpg/_73451788_65caba6e-6b05-4853-a85d-21aa95ff2baa.jpg>
<http://www.bbc.com/news/world-africa-26495625>