composer vs Gian Carlo Menotti

composer and Gian Carlo Menotti both are nouns.

Word	Noun	Adjective	Verb	Adverb
composer	Yes	No	No	No
Gian Carlo Menotti	Yes	No	No	No

composer (noun)	Gian Carlo Menotti (noun)
someone who composes music, usually as a profession	United States composer (born in Italy) of operas (born in 1911)