composer vs Arthur Honegger

composer and Arthur Honegger both are nouns.

Word	Noun	Adjective	Verb	Adverb
composer	Yes	No	No	No
Arthur Honegger	Yes	No	No	No

composer (noun)	Arthur Honegger (noun)
someone who composes music, usually as a profession	Swiss composer (born in France) who was the founding member of a group in Paris that included Erik Satie and Darius Milhaud and Francis Poulenc and Jean Cocteau (1892-1955)