Deep is related to Long. Long is related to Hall. Hall is related to Corridor. Gallery is a type of Corridor. 
Tale is a synonym of Legend. Legend is a type of Book. Appeal is a type of Book. 
Deep <--RelatedTo--> Long <--RelatedTo--> Hall <--RelatedTo--> Corridor <--IsA-- Gallery 
Tale <--Synonym--> Legend --IsA--> Book <--IsA-- Appeal 