theorem instCoeDepTypeRelationalQualityOfIs._proof_1
theorem instCoeDepTypeRelationalQualityOfIs._proof_1: ∀ (x : Type) [ta3nj1a4.RelationalQuality.Is x], ta3nj1a4.RelationalQuality.Is x
theorem instCoeDepTypeRelationalQualityOfIs._proof_1
theorem instCoeDepTypeRelationalQualityOfIs._proof_1: ∀ (x : Type) [ta3nj1a4.RelationalQuality.Is x], ta3nj1a4.RelationalQuality.Is x