<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/71666000/jpg/_71666875_82f83466-b9a5-4f4e-b437-d2e273d8faad.jpg>
<http://www.bbc.co.uk/news/world-europe-25328311>