<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef-1.bbci.co.uk/news/560/media/images/76519000/jpg/_76519924_b5109270-8785-4a26-a304-25e2043a561e.jpg>
<http://www.bbc.co.uk/news/technology-28481876>