<http://schema.org/description>
"Katie McGrath chats about season 4 of Merlin and tells us it's the show's most ambitious season yet. She also tells us about Morgana's new look."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.digitalspy.com/tv/merlin/news/a331438/merlin-renewed-for-fifth-series/>