<http://www.w3.org/1999/02/22-rdf-syntax-ns#first>
<http://digitalspyuk.cdnds.net/13/07/1280x720/gallery_soaps-doctors-zara-carmichael-daniel-granger-heston-carter.jpg>
<http://www.digitalspy.com/soaps/doctors/interviews/a461213/doctors-elisabeth-dermot-walsh-teases-zara-carmichael-return/>