<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/75092000/jpg/_75092424_ce5a2524-ea52-4e8e-ad94-76d0a191c946.jpg>
<http://www.bbc.com/news/uk-politics-27563904>