economic expert vs William Henry Beveridge

economic expert and William Henry Beveridge both are nouns.

Word	Noun	Adjective	Verb	Adverb
economic expert	Yes	No	No	No
William Henry Beveridge	Yes	No	No	No

economic expert (noun)	William Henry Beveridge (noun)
an expert in the science of economics	British economist (born in India) whose report on social insurance provided the basis for most of the social legislation on which the welfare state in the United Kingdom is based (1879-1963)