<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/71819000/jpg/_71819125_412855f7-8a2d-4bbd-82b9-ebdfd9a4f721.jpg>
<http://www.bbc.com/news/magazine-25108104>