<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/11/37/cult_doctor_who_s6_generic_amy_2.jpg>
<http://www.digitalspy.com/tv/doctor-who/news/a356259/doctor-who-karen-gillan-arthur-darvill-to-leave-next-series/>