<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/10/16/cult_doctor_who_blink_weeping_angel_2.jpg>
<http://www.digitalspy.com/tv/doctor-who/news/a408727/doctor-who-karen-gillan-the-weeping-angels-genuinely-scare-me/>