theorem BFO.instCoeHistoryProcess._proof_1
theorem BFO.instCoeHistoryProcess._proof_1: ∀ (v : hz46pbq2.BFO.History), hz46pbq2.BFO.Process.Is (Subtype.val v)
theorem BFO.instCoeHistoryProcess._proof_1
theorem BFO.instCoeHistoryProcess._proof_1: ∀ (v : hz46pbq2.BFO.History), hz46pbq2.BFO.Process.Is (Subtype.val v)