 as LOOM and 
&gt;CLASSIC.

Essentially all AI languages, from LISP and Prolog to LOOM,
Classic, CLIPS, etc., are almost unknown among the overwhelming
majority of programmers in the world.  For computer science
majors and working programmers today, a class is a data type
with methods.

When you have a word, such as "class", with so many different
meanings to so many different people who are potential users
of the SUO, I believe that it is tainted beyond all usefulness.

Recommendation:

 1. Use the word "s