Africa vs French Congo

Africa and French Congo both are nouns.

Word	Noun	Adjective	Verb	Adverb
Africa	Yes	No	No	No
French Congo	Yes	No	No	No

Africa (noun)	French Congo (noun)
the second largest continent; located to the south of Europe and bordered to the west by the South Atlantic and to the east by the Indian Ocean	a republic in west-central Africa; achieved independence from France in 1960