<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/65255000/jpg/_65255945_534e4a58-c7aa-495c-905a-f24d909f7697.jpg>
<http://www.bbc.co.uk/news/world-us-canada-21007141>