<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/11/38/reality_x_factor_us_judges_helicopter.jpg>
<http://www.digitalspy.com/tv/the-x-factor/news/a445402/simon-cowell-wants-rihanna-for-x-factor-uk-or-usa/>