<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/75521000/jpg/_75521267_53f1a219-c677-4013-97ca-f24cee1f9e37.jpg>
<http://www.bbc.com/news/world-middle-east-27847498>