<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/12/07/screen-shot-2012-02-15-at-09.33>
<http://www.digitalspy.com/tv/glee/news/a494328/glee-season-5-heather-morris-mark-salling-not-returning-as-regulars/>