Complex sentence: The first railway in China built without foreign assistance, the famous Imperial Beijing-Zhangjiakou Railway designed by Jeme Tien Yow, was built from 1905 to 1909 and terminated just outside Xizhimen.
Split into simpler sentences: The first railway in China built without foreign assistance was the Imperial Beijing-Zhangjiakou Railway. Built from 1905 to 1909, it was designed by Jeme Tien Yow and terminated just outside Xizhimen.