<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/66358000/jpg/_66358982_af4964c3-c296-4e44-bd57-a10e23f9b973.jpg>
<http://www.bbc.co.uk/news/world-asia-china-21822684>