theorem instCoeFemaleObject._proof_1
theorem instCoeFemaleObject._proof_1: ∀ (v : qxpdv9xr.Female), ta3nj1a4.Object.Is (Subtype.val v)
theorem instCoeFemaleObject._proof_1
theorem instCoeFemaleObject._proof_1: ∀ (v : qxpdv9xr.Female), ta3nj1a4.Object.Is (Subtype.val v)