<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76477000/jpg/_76477931_233b0696-7fd6-42a6-94d3-686316940af3.jpg>
<http://www.bbc.com/news/technology-28440296>