<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/74778000/jpg/_74778959_personinwaterstill110.05.14.jpg>
<http://www.bbc.co.uk/news/uk-england-lancashire-27366822>