<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/78161000/jpg/_78161813_06f67690-e780-42f1-9113-f8f12fba0cca.jpg>
<http://www.bbc.com/news/world-africa-29591805>