<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/72121000/jpg/_72121002_e3f19917-f636-4565-afed-c07a059d15cd.jpg>
<http://www.bbc.co.uk/news/technology-25636001>