St. Francis of Assisi vs Roman Catholic Church

St. Francis of Assisi and Roman Catholic Church both are nouns.

Word	Noun	Adjective	Verb	Adverb
St. Francis of Assisi	Yes	No	No	No
Roman Catholic Church	Yes	No	No	No

St. Francis of Assisi (noun)	Roman Catholic Church (noun)
(Roman Catholic Church) an Italian and the Roman Catholic monk who founded the Franciscan order of friars (1181-1226)	the Christian Church based in the Vatican and presided over by a pope and an episcopal hierarchy