theorem BFO.Participant.independentContinuant.inj
theorem BFO.Participant.independentContinuant.inj: ∀ {a a_1 : hz46pbq2.BFO.NonSpatialIndependentContinuant}, hz46pbq2.BFO.Participant.independentContinuant a = hz46pbq2.BFO.Participant.independentContinuant a_1 → a = a_1