Sale is related to Special. Special is related to Event. Event is related to Olympics. 
Cold is related to Coat. Paint is a type of Coat. Paint is related to Action. Action is related to Repeat. 
Sale <--RelatedTo--> Special <--RelatedTo--> Event <--RelatedTo--> Olympics 
Cold <--RelatedTo--> Coat <--IsA-- Paint <--RelatedTo--> Action <--RelatedTo--> Repeat 