composer vs Noel Coward

composer and Noel Coward both are nouns.

Word	Noun	Adjective	Verb	Adverb
composer	Yes	No	No	No
Noel Coward	Yes	No	No	No

composer (noun)	Noel Coward (noun)
someone who composes music, usually as a profession	English dramatist and actor and composer noted for his witty and sophisticated comedies (1899-1973)