Africa vs Victoria Nyanza

Africa and Victoria Nyanza both are nouns.

Word	Noun	Adjective	Verb	Adverb
Africa	Yes	No	No	No
Victoria Nyanza	Yes	No	No	No

Africa (noun)	Victoria Nyanza (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	the largest lake in Africa and the 2nd largest fresh water lake in the world; a headwaters reservoir for the Nile River