<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/73697000/jpg/_73697962_e4957deb-1538-4951-8978-de4d7d7dd8da.jpg>
<http://www.bbc.co.uk/news/uk-politics-26658742>