<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/75263000/jpg/_75263886_2ef81216-351b-431b-b6c2-94605cfe18b1.jpg>
<http://www.bbc.co.uk/news/world-europe-27671691>