<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/63671000/jpg/_63671444_d69124b3-0992-4453-8c22-2d081a6e874d.jpg>
<http://www.bbc.com/news/world-europe-20050780>