<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/66049000/jpg/_66049787_f14da861-5f90-4d4a-bc24-8e6ab3e48c75.jpg>
<http://www.bbc.com/news/world-africa-21568475>