theorem BFO.OccurrentOrTemporalRegion.temporalRegion.inj
theorem BFO.OccurrentOrTemporalRegion.temporalRegion.inj: ∀ {a a_1 : hz46pbq2.BFO.TemporalRegion}, hz46pbq2.BFO.OccurrentOrTemporalRegion.temporalRegion a = hz46pbq2.BFO.OccurrentOrTemporalRegion.temporalRegion a_1 → a = a_1