Guido van Rossum added the comment: OK, I think Sphinx is way too complicated for its own good, and it's arguably not the fault of Python's documentation that this doesn't work for you. I would like to close this issue as "won't fix", except... in a sense Tuple actually *is* a class, since you can subclass from e.g. Tuple[int, str]. @Levikvskyi, what do you think? ---------- _______________________________________ Python tracker <report@bugs.python.org> <http://bugs.python.org/issue31024> _______________________________________