Fighting is related to Box. Box is related to Ring. Ring is a type of Platform. Platform is related to Cake. 
you are likely to find Soap in/at/on Doctor. Soap is related to Ash. Ash is related to Powder. Powder is related to Bottom. 
Fighting <--RelatedTo--> Box <--RelatedTo--> Ring --IsA--> Platform <--RelatedTo--> Cake 
Doctor <--AtLocation-- Soap <--RelatedTo--> Ash <--RelatedTo--> Powder <--RelatedTo--> Bottom 