<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/02/1280x950/gallery_cult-doctor-who-tom-baker.jpg>
<http://www.digitalspy.com/tv/doctor-who/news/a528557/doctor-who-anniversary-tom-baker-talks-the-50th-and-fandom/>