<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/74594000/jpg/_74594015_87bdef49-644b-4c49-8f8c-526421dc5e04.jpg>
<http://www.bbc.co.uk/news/technology-27242911>