<https://forum-auto.caradisiac.com/topic/156517-topic-officiel-opel-cascada-2013-2018/page/4/#comment-15200489>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forum-auto.caradisiac.com/topic/156517-topic-officiel-opel-cascada-2013-2018/page/4/>