<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/67650000/jpg/_67650967_jex_2091_de27-1.jpg>
<http://www.bbc.com/news/uk-england-beds-bucks-herts-22553341>