where are isinstance types documented?

[John Machin]

Georg Brandl wrote:
> Fredrik Lundh wrote:
> > Sion Arrowsmith wrote:
> >>
> >
> >>> based on http://docs.python.org/ref/types.html, here's a list of the
> >>> most commonly used core types:
> >>> [ ... ]
> >>> Sequences:
> >>>     str
> >>>     unicode
> >>>     tuple
> >>>     list
> >>
> >> And set, presumably.
> >
> > absolutely!
> >
> > however, sets don't seem to be mentioned on that page at all (and if
> > they were, they should be under mappings, right?).  any documentation
> > hackers out there ?
>
> Filed a doc bug (#1565919). Should be a piece of cake for someone more
> versed in the English language than me ;)

and frozenset, presumably.