Lahore vs urban center

Lahore and urban center both are nouns.

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

Lahore (noun)	urban center (noun)
city in northeast Pakistan, the second largest metropolitan area in Pakistan	a large and densely populated urban area; may include several independent administrative districts