<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/73555000/jpg/_73555101_d55bc44b-fe36-4b10-8f52-7b2e47c92727.jpg>
<http://www.bbc.com/news/magazine-26436090>