<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/54574000/jpg/_54574570_miin-y-twr-spring-2011.jpg>
<http://www.bbc.co.uk/news/uk-wales-north-west-wales-14509302>