playwright vs Ben Jonson

playwright and Ben Jonson both are nouns.

Word	Noun	Adjective	Verb	Adverb
playwright	Yes	No	No	No
Ben Jonson	Yes	No	No	No

playwright (noun)	Ben Jonson (noun)
someone who writes plays	English dramatist and poet who was the first real poet laureate of England (1572-1637)