<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/74458000/jpg/_74458284_9ea9d181-ad92-4795-ade5-319e399a261f.jpg>
<http://www.bbc.co.uk/news/world-europe-27172111>