Burgundy vs Montrachet

Burgundy and Montrachet both are nouns.

Word	Noun	Adjective	Verb	Adverb
Burgundy	Yes	No	No	No
Montrachet	Yes	No	No	No

As nouns, Montrachet is a hyponym of Burgundy; that is, Montrachet is a word with a more specific, narrower meaning than Burgundy:

Burgundy: red table wine from the Burgundy region of France (or any similar wine made elsewhere)
Montrachet: a white Burgundy wine

Other hyponyms of Burgundy include Beaujolais, Chablis, white Burgundy.

Burgundy (noun)	Montrachet (noun)
red table wine from the Burgundy region of France (or any similar wine made elsewhere)	a white Burgundy wine
a former province of eastern France that is famous for its wines