composer vs Andrew Lloyd Webber

composer and Andrew Lloyd Webber both are nouns.

Word	Noun	Adjective	Verb	Adverb
composer	Yes	No	No	No
Andrew Lloyd Webber	Yes	No	No	No

composer (noun)	Andrew Lloyd Webber (noun)
someone who composes music, usually as a profession	English composer of many successful musicals (some in collaboration with Sir Tim Rice) (born in 1948)