<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/65216000/jpg/_65216788_7d4a70f9-0711-4635-8c9d-12256d08f058.jpg>
<http://www.bbc.com/news/business-21591229>