Complex sentence: Rotterdam-Noord is the territory of the borough Noord and Crooswijk, and the localities Hillegersberg-Schiebroek and Overschie are not considered as a part of Rotterdam-Noord.
Split into simpler sentences: Rotterdam-Noord is the territory of the borough Noord and Crooswijk. The localities Hillegersberg-Schiebroek and Overschie are not considered as a part of Rotterdam-Noord.