Detailed Instructions: From the given sentence, extract the phrase (often noun or verb) that carries the given relationship. The generated phrase should be present in the sentence.
Q: Given Relationship: 'be part of', Sentence: 'GeoZui4D is a highly interactive 3D visualization sysem developed in the Data Visualization Research Lab which is part of the Center for Coastal and Ocean Mapping at the University of New Hampshire .'
A:
part