<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/68612000/jpg/_68612780_07a8f367-f2de-424f-a91d-34746167d2be.jpg>
<http://www.bbc.co.uk/news/world-middle-east-15798218>