<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/16/980x735/gallery_robert-banks-stewart.jpg>
<http://www.digitalspy.com/tv/doctor-who/news/a473903/doctor-who-50th-daleks-cybermen-to-team-with-zygons/>