<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/72265000/jpg/_72265686_a16ce272-2d71-4ca2-a2e2-1a0ce34b6816.jpg>
<http://www.bbc.co.uk/news/uk-politics-25726311>