<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/71305000/jpg/_71305758_2daeee1e-c319-48b8-bd1c-51b75ff9f6c9.jpg>
<http://www.bbc.co.uk/news/world-europe-25068291>