Rasht vs urban center

Rasht and urban center both are nouns.

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

Rasht (noun)	urban center (noun)
city in northwestern Iran near the Caspian Sea	a large and densely populated urban area; may include several independent administrative districts