_:na818312584ce45a79082060857463a8axb4
<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<https://git.lysator.liu.se/lyskom-elisp-client/lyskom-elisp-client/-/commit/cad928d39907c3f3f7ab275b074bae867d0f813a?view=parallel&w=1>