<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/72552000/jpg/_72552047_9eb10a5d-79b6-4712-8252-d68ab1e558aa.jpg>
<http://www.bbc.co.uk/news/world-europe-25914786>