<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/73198000/jpg/_73198633_5fc7b799-a9c8-4928-b07c-3ffbacf1e07f.jpg>
<http://www.bbc.com/news/world-africa-26334682>