<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/74865000/jpg/_74865231_fd238f91-b875-488c-a849-3c5ca2a8d54d.jpg>
<http://www.bbc.com/news/world-us-canada-27420698>