<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/63829000/jpg/_63829502_1b4eb4dd-acca-4ce7-91d2-27fb855a44dd.jpg>
<http://www.bbc.co.uk/news/education-20266533?postId=114286024>