Burrill Bernard Crohn vs physician

Burrill Bernard Crohn and physician both are nouns.

Word	Noun	Adjective	Verb	Adverb
Burrill Bernard Crohn	Yes	No	No	No
physician	Yes	No	No	No

Burrill Bernard Crohn (noun)	physician (noun)
United States physician who specialized in diseases of the intestines; he was the first to describe regional ileitis which is now known as Crohn's disease (1884-1983)	a licensed medical practitioner