<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://ichef.bbci.co.uk/news/560/media/images/76319000/jpg/_76319139_1fc8083d-d487-4155-83db-1b891d1c9121.jpg>
<http://www.bbc.com/news/technology-28343130>