Anton Pavlovich Chekov vs dramatist

Anton Pavlovich Chekov and dramatist both are nouns.

Word	Noun	Adjective	Verb	Adverb
Anton Pavlovich Chekov	Yes	No	No	No
dramatist	Yes	No	No	No

Anton Pavlovich Chekov (noun)	dramatist (noun)
Russian dramatist whose plays are concerned with the difficulty of communication between people (1860-1904)	someone who writes plays