<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/71838000/jpg/_71838743_eed261e7-ac78-4e30-b254-9c5bd2ae01bd.jpg>
<http://www.bbc.co.uk/news/world-africa-25444406>