Definition po_precategory_data (PO : po X) : precategory_data := make_precategory_data (po_precategory_ob_mor PO) (pr2 (pr2 PO)) (pr1 (pr2 PO)).
Require Import UniMath.Foundations.All. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.Core.Isos. Require Import UniMath.CategoryTheory.Core.Univalence.