<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/75501000/jpg/_75501844_ff2c031f-233a-4170-9400-ac6b0c85b448.jpg>
<http://www.bbc.co.uk/news/world-middle-east-27829398>