Complex sentence: There are three universities in Zarqa, the largest of which is Hashemite University, other community colleges and research centers are based in Zarqa such as the Al-Zarqa Educational & Investment, Al-Balqa 'Applied University and Zarqa University.
Split into simpler sentences: There are three universities in Zarqa, the largest of which is Hashemite University. The other two are Al-Balqa 'Applied University and Zarqa University.