Original sentence: A part of the former princely state of Jammu and Kashmir, whose western districts known as Azad Kashmir and the northern territories known as Gilgit-Baltistan have been under Pakistani control since 1947
Edited sentence: A part of the former princely state of Jammu and Kashmir, the region is the subject of a territorial conflict among India, Pakistan and China.The western districts of the former princely state known as Azad Kashmir and the northern territories known as Gilgit-Baltistan have been under Pakistani control since 1947