Kimberley vs city

Kimberley and city both are nouns.

Word	Noun	Adjective	Verb	Adverb
Kimberley	Yes	No	No	No
city	Yes	No	No	No

Kimberley (noun)	city (noun)
city in central South Africa; center for diamond mining and diamond marketing	people living in a large densely populated municipality
	a large and densely populated urban area; may include several independent administrative districts
	an incorporated administrative district established by state charter