<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76331000/jpg/_76331645_206d32c4-458f-41b0-9f64-f3e6bb177a44.jpg>
<http://www.bbc.co.uk/news/world-africa-28348853>