<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/10/37/ustv_katey_sagal.jpg>
<http://www.digitalspy.com/tv/glee/news/a470755/sons-of-anarchys-katey-sagal-joins-glee-as-arties-mother/>