Saint Francis of Assisi vs Church of Rome

Saint Francis of Assisi and Church of Rome both are nouns.

Word	Noun	Adjective	Verb	Adverb
Saint Francis of Assisi	Yes	No	No	No
Church of Rome	Yes	No	No	No

Saint Francis of Assisi (noun)	Church of Rome (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