Dispute is the opposite of Confirm. Confirm is the opposite of Question. Question is related to Curiosity. 
Factory is related to Assembly. Assembly is a type of Whole. Whole is related to Nation. Nation is related to Army. 
Dispute <--Antonym--> Confirm <--Antonym--> Question <--RelatedTo--> Curiosity 
Factory <--RelatedTo--> Assembly --IsA--> Whole <--RelatedTo--> Nation <--RelatedTo--> Army 