<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/74914000/jpg/_74914989_aceaab54-32e3-48cb-bde9-908c4b721cf1.jpg>
<http://www.bbc.com/news/world-africa-27439172>