<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/51122000/jpg/_51122881_polshow_060211_jonathan_jpg.jpg>
<http://www.bbc.co.uk/news/uk-england-hereford-worcester-12377599>