Definition twosided_disp_cat_data_of_ver_sq_bicat (B : ver_sq_bicat) : twosided_disp_cat_data B B := pr2 B.
Require Import UniMath.MoreFoundations.All. Require Import UniMath.CategoryTheory.Core.Prelude. Require Import UniMath.CategoryTheory.TwoSidedDisplayedCats.TwoSidedDispCat. Require Import UniMath.Bicategories.Core.Bicat. Import Bicat.Notations.