Binghamton vs urban center

Binghamton and urban center both are nouns.

Word	Noun	Adjective	Verb	Adverb
Binghamton	Yes	No	No	No
urban center	Yes	No	No	No

Binghamton (noun)	urban center (noun)
a city in south central New York near the border with Pennsylvania	a large and densely populated urban area; may include several independent administrative districts