Equal But Unfindable

class CaseInsensitiveStr:
    def __init__(self, s):
        self.s = s
    def __eq__(self, other):
        return self.s.lower() == other.s.lower()
    def __hash__(self):
        return hash(self.s)  # not lowercased

catalog = {CaseInsensitiveStr("Widget"): 42}
print(CaseInsensitiveStr("Widget") == CaseInsensitiveStr("WIDGET"))
print(CaseInsensitiveStr("WIDGET") in catalog)

What does this print?