 sign relation, properly conceived.
    Any particular sign relation, from the extensional POV
    that I am currently developing, is a whole SET of such
    3-tuples, and it is as pointless to let onself become
    fixated on a single 3-tuple, however generic, as it
    would be to try and grasp the nature of a geometry
    by fixating on a single triangle.

SS:  By &quot;triad O-S-I&quot;, I just mean the general object-sign-interpretant form.
     If you mean something else ...

I have already described 