<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/41/640x320/landscape_ustv-supernatural-i-think-im-gonna-like-it-here-5.jpg>
<http://www.digitalspy.com/tv/supernatural/news/a522435/supernatural-season-9-premiere-review-death-angels-and-a-holy-war/>