Town is related to Reading. Reading is related to Magazine. Slam is a type of Magazine. Slam is a type of Impact. 
Bad is related to Affair. Affair is related to Cheat. 
Town <--RelatedTo--> Reading <--RelatedTo--> Magazine <--IsA-- Slam --IsA--> Impact 
Bad <--RelatedTo--> Affair <--RelatedTo--> Cheat 