fact: Definition eq_cell_of_internal_sopfib_over {B : bicat} {b₁ b₂ e₁ e₂ : B} {fb gb : b₁ --> b₂} {γ : fb ==> gb} {p₁ : e₁ --> b₁} {p₂ : e₂ --> b₂} {fe : mor_of_internal_sopfib_over p₁ p₂ fb} {ge : mor_of_internal_sopfib_over p₁ p₂ gb} (γe₁ γe₂ : cell_of_internal_sopfib_over γ fe ge) (p : pr1 γe₁ = γe₂) : γe₁ = γe₂.
imports: UniMath.Foundations.All UniMath.MoreFoundations.All UniMath.CategoryTheory.Core.Categories UniMath.Bicategories.Core.Bicat UniMath.Bicategories.Core.Invertible_2cells UniMath.Bicategories.Core.Examples.OpCellBicat UniMath.Bicategories.Core.Univalence UniMath.Bicategories.Core.UnivalenceOp UniMath.Bicategories.Morphisms.InternalStreetFibration