<https://www.flatpanelshd.com/flatforums/viewtopic.php?f=34&amp;t=2544914947fa0d19a6233a132265b64c03a26>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://flatpanelshd.com/flatforums/viewtopic.php?f=34&t=25449&sid=14947fa0d19a6233a132265b64c03a26>