filmmaker vs Sergei Mikhailovich Eisenstein

filmmaker and Sergei Mikhailovich Eisenstein both are nouns.

Word	Noun	Adjective	Verb	Adverb
filmmaker	Yes	No	No	No
Sergei Mikhailovich Eisenstein	Yes	No	No	No

filmmaker (noun)	Sergei Mikhailovich Eisenstein (noun)
a producer of motion pictures	Russian film maker who pioneered the use of montage and is considered among the most influential film makers in the history of motion pictures (1898-1948)