Deny is related to Protest. Protest is related to Bad. 
Letter is related to Soup. Soup is part of Meal. Dinner is a type of Meal. Dinner is related to Mill. 
Deny <--RelatedTo--> Protest <--RelatedTo--> Bad 
Letter <--RelatedTo--> Soup --PartOf--> Meal <--IsA-- Dinner <--RelatedTo--> Mill 