Malaga vs urban center

Malaga and urban center both are nouns.

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

Malaga (noun)	urban center (noun)
a port city and resort in Andalusia in southern Spain on the Mediterranean	a large and densely populated urban area; may include several independent administrative districts