<https://rllmukforum.com/index.php?/topic/86811-royksopp/page/2/#comment-13631416>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://rllmukforum.com/index.php?/topic/86811-royksopp/page/2/#comment-13640965>