<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/02/640x320/landscape_showbiz-salma-hayek.jpg>
<http://www.digitalspy.com/tv/30-rock/news/a455789/30-rock-series-finale-attracts-shows-biggest-audience-in-two-years/>