urban center vs Orumiyeh

urban center and Orumiyeh both are nouns.

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

urban center (noun)	Orumiyeh (noun)
a large and densely populated urban area; may include several independent administrative districts	a city on the western side of Lake Urmia in northwestern Iran