<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/74461000/jpg/_74461290_261ed8da-07c6-44eb-9c77-22af3bf1f5f8.jpg>
<http://www.bbc.com/news/world-asia-china-27172041>