Original sentence: The highway, connecting Gilgit–Baltistan of Pakistan to the ancient Silk Road, runs approximately  from Kashgar, a city in the Xinjiang region of China, to Abbottabad, of Pakistan
Edited sentence: The highway, connecting Gilgit–Baltistan of Pakistan-controlled Kashmir to the ancient Silk Road, runs approximately  from Kashgar, a city in the Xinjiang region of China, to Abbottabad, of Pakistan