I think the operator precedence table summarizes this nicely:
You'll see that comparisons come before expressions, which are actually dead last.
in, not in, is, is not, Comparisons, including membership tests
<, <=, >, >=, <>, !=, == and identity tests
...
(expressions...), [expressions...], Binding or tuple display, list display,
{key: value...}, `expressions...` dictionary display, string conversion
