<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/74458000/jpg/_74458285_cfdbca14-f677-483b-bd3b-aa58ae5c58a4.jpg>
<http://www.bbc.co.uk/news/world-europe-27172111>