<https://thecabe.com/forum/threads/sundays-show-and-tell-7-17-22.211501/>
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/DiscussionForumPosting>
<https://thecabe.com/forum/threads/sundays-show-and-tell-7-17-22.211501/page-4>