<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76141000/jpg/_76141125_31e9e919-22fd-4da6-b5ef-8fce6b407674.jpg>
<http://www.bbc.co.uk/news/world-africa-28209014>