national leader vs Hendrik Verwoerd

national leader and Hendrik Verwoerd both are nouns.

Word	Noun	Adjective	Verb	Adverb
national leader	Yes	No	No	No
Hendrik Verwoerd	Yes	No	No	No

national leader (noun)	Hendrik Verwoerd (noun)
a person who is a respected leader in national or international affairs	South African statesman who instituted the policy of apartheid (1901-1966)