theorem BFO.OccurrentOrTemporalRegion.temporalRegion.injEq
theorem BFO.OccurrentOrTemporalRegion.temporalRegion.injEq: ∀ (a a_1 : hz46pbq2.BFO.TemporalRegion), (hz46pbq2.BFO.OccurrentOrTemporalRegion.temporalRegion a = hz46pbq2.BFO.OccurrentOrTemporalRegion.temporalRegion a_1) = (a = a_1)