Aisle is related to Row. Row is related to Line. Line is the opposite of Point. Deadline is a type of Point. 
Disease is related to Cure. Cure is related to Illness. Illness is related to Fever. 
Aisle <--RelatedTo--> Row <--RelatedTo--> Line <--Antonym--> Point <--IsA-- Deadline 
Disease <--RelatedTo--> Cure <--RelatedTo--> Illness <--RelatedTo--> Fever 