<http://www.w3.org/1999/02/22-rdf-syntax-ns#rest>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#nil>
<http://www.digitalspy.com/tv/glee/news/a511365/russell-tovey-joins-glee-star-jonathan-groffs-hbo-series-looking/>