<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/43/tech_windows_8_google_search_app_1.jpg>
<http://www.digitalspy.com/tech/internet/news/a477919/google-faces-fresh-tax-scrutiny-over-alleged-inconsistencies/>