Rim is related to Basketball. Basketball is related to Head. 
Plan is related to War. War is related to Dead. Dead is similar to Cold. Cold is related to Chill. 
Rim <--RelatedTo--> Basketball <--RelatedTo--> Head 
Plan <--RelatedTo--> War <--RelatedTo--> Dead <--SimilarTo--> Cold <--RelatedTo--> Chill 