<https://forums.sassnet.com/index.php?/topic/294544-ba-dump-tissssh-memes/page/713/#comment-4573290>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://forums.sassnet.com/index.php?/topic/294544-ba-dump-tissssh-memes/page/713/#comment-4573653>