theorem BFO.instCoeTemporalInstantZeroDimensionalTemporalRegion._proof_1
theorem BFO.instCoeTemporalInstantZeroDimensionalTemporalRegion._proof_1: ∀ (v : j12bzjgj.BFO.TemporalInstant), j12bzjgj.BFO.ZeroDimensionalTemporalRegion.Is (Subtype.val v)
theorem BFO.instCoeTemporalInstantZeroDimensionalTemporalRegion._proof_1
theorem BFO.instCoeTemporalInstantZeroDimensionalTemporalRegion._proof_1: ∀ (v : j12bzjgj.BFO.TemporalInstant), j12bzjgj.BFO.ZeroDimensionalTemporalRegion.Is (Subtype.val v)