<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/78634000/jpg/_78634255_71e8285f-28c6-4889-a8ec-9246137c2eb9.jpg>
<http://www.bbc.com/news/world-africa-29831262>