<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/72249000/jpg/_72249900_c3378ba3-5642-4fcb-beaf-849b01f0b864.jpg>
<http://www.bbc.co.uk/news/blogs-echochambers-25688569>