Turn is related to Season. Sauce is a type of Season. Sauce is part of Dish. Pizza is a type of Dish. 
Arrange is etymologically related to Ring. String is a type of Arrange. String is related to Cord. 
Turn <--RelatedTo--> Season <--IsA-- Sauce --PartOf--> Dish <--IsA-- Pizza 
Ring <--EtymologicallyRelatedTo-- Arrange <--IsA-- String <--RelatedTo--> Cord 