<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/71609000/jpg/_71609980_26920a3b-13fc-48a3-8ddd-f548928775c0.jpg>
<http://www.bbc.co.uk/news/world-africa-25287412>