<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76271000/jpg/_76271267_57381291-74e3-4e10-9c2b-db3a2361a6cc.jpg>
<http://www.bbc.com/news/technology-28306819>