<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/22/640x320/landscape_realitytv_x_factor_usa_judges_on_set_1.jpg>
<http://www.digitalspy.com/tv/the-x-factor-us/news/a386020/louis-walsh-to-stand-in-for-ill-simon-cowell-on-x-factor-usa/>