<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/34/ustv_glee_season4_cast_poster.jpg>
<http://www.digitalspy.com/tv/glee/news/a445695/bette-midler-i-still-want-glee-guest-role/>