<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/70069000/jpg/_70069831_91f09d63-de6e-40c2-bd67-e2f1578b4fea.jpg>
<http://www.bbc.co.uk/news/world-africa-24213762>