<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76066000/jpg/_76066031_004019e3-79c4-4a4a-b522-7aae7c0c1f18.jpg>
<http://www.bbc.com/news/magazine-28790771>