vanilla bean vs vanilla extract

vanilla bean and vanilla extract both are nouns.

Word	Noun	Adjective	Verb	Adverb
vanilla bean	Yes	No	No	No
vanilla extract	Yes	No	No	No

vanilla bean (noun)	vanilla extract (noun)
long bean-like fruit; seeds are used as flavoring	a flavoring prepared from vanilla beans macerated in alcohol (or imitating vanilla beans)