<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/66180000/jpg/_66180831_56f19e20-9e11-4391-8e7c-cfb85abeb98d.jpg>
<http://www.bbc.com/news/world-africa-21663596>