Complex sentence: An isolated section of standard gauge line was also opened from Menindee to Broken Hill in 1919, which met the 1067 mm gauge Silverton Tramway at a break-of-gauge.
Split into simpler sentences: An isolated section of standard gauge line was also opened from Menindee to Broken Hill in 1919. This line met the 1067 mm gauge Silverton Tramway at a break-of-gauge.