<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/32/1280x1905/gallery_showbiz-steven-moffat-2.jpg>
<http://www.digitalspy.com/tv/doctor-who/news/a519713/doctor-who-casting-not-about-the-gender-says-steven-moffat/>