<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/the-walking-dead/review/a440488/the-walking-dead-recap-ghosts-of-the-past-haunt-rick-in-hounded/>