<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/10/21/ustv_the_big_bang_theory_generic.jpg>
<http://www.digitalspy.com/tv/ustv/news/a409369/nerds-in-love-for-cbs-its-big-bang-theory-meets-2-broke-girls/>