Definition make_site (C : category) (GT : Grothendieck_topology C) : site := C ,, GT.
Require Import UniMath.Foundations.All. Require Import UniMath.CategoryTheory.Core.Categories. Require Import UniMath.CategoryTheory.GrothendieckToposes.Sieves. Require Import UniMath.CategoryTheory.GrothendieckToposes.Topologies.