<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76724000/jpg/_76724289_fbbd8d15-cc8b-41d5-ad12-d3fb3c9873bc.jpg>
<http://www.bbc.com/news/in-pictures-28638653>