Rive Gauche vs Quai d'Orsay

Rive Gauche and Quai d'Orsay both are nouns.

Word	Noun	Adjective	Verb	Adverb
Rive Gauche	Yes	No	No	No
Quai d'Orsay	Yes	No	No	No

Rive Gauche (noun)	Quai d'Orsay (noun)
the region of Paris on the southern bank of the Seine; a center of artistic and student life	the French department in charge of foreign affairs; referred to familiarly by its address in Paris
	the street in Paris along the south bank of the Seine known for its governmental ministries