Bonus is related to Reward. Reward is related to Race. Race is a type of Group. Group is related to Word. 
you are likely to find Shelf in/at/on Wall. Wall is the opposite of Glass. 
Bonus <--RelatedTo--> Reward <--RelatedTo--> Race --IsA--> Group <--RelatedTo--> Word 
Shelf --AtLocation--> Wall <--Antonym--> Glass 