Hall of Fame vs building

Hall of Fame and building both are nouns.

Word	Noun	Adjective	Verb	Adverb
Hall of Fame	Yes	No	No	No
building	Yes	No	No	No

As nouns, building is a hypernym of Hall of Fame; that is, building is a word with a broader meaning than Hall of Fame:

Hall of Fame: a building containing trophies honoring famous people
building: a structure that has a roof and walls and stands more or less permanently in one place

Other hypernyms of Hall of Fame include edifice.

Hall of Fame (noun)	building (noun)
a building containing trophies honoring famous people	the act of constructing something
	the commercial activity involved in repairing old structures or constructing new ones
	a structure that has a roof and walls and stands more or less permanently in one place
	the occupants of a building