<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/48881000/jpg/_48881173_20100704_dailyedit_32.standalone.prod_affiliate.138-1.jpg>
<http://www.bbc.co.uk/news/world-middle-east-11096293>