<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/11/20/ustv_upfronts_2011_the_cw_ringer_01.jpg>
<http://www.digitalspy.com/tv/ringer/news/a381270/ringer-secret-circle-cancelled-by-the-cw/>