Complex sentence: Cornell University Press, 2003, ch.2 They did this by creating the North Korean Provisional People's Committee in February 1946, this would be a counsel of all of the PCs throughout the northern provinces and would form the nucleus of the future DPRK.
Split into simpler sentences: Cornell University Press, 2003, ch.2 They did this by creating the North Korean Provisional People's Committee (NKPPC) in February 1946. The (NKPPC) would be a counsel of all of the PCs throughout the northern provinces and would form the nucleus of the future DPRK.