<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/73672000/jpg/_73672596_b816dd13-9393-4e68-9edc-2d18f808f32c.jpg>
<http://www.bbc.com/news/world-europe-26644082>