Game is related to General. General is related to Shoe. you are likely to find Shoe in/at/on Foot. Foot can be used for Walk. 
Mystery is related to Unknown. Unknown is a synonym of Anonymous. Anonymous is the opposite of Name. Name is related to Sue. 
Game <--RelatedTo--> General <--RelatedTo--> Shoe --AtLocation--> Foot --UsedFor--> Walk 
Mystery <--RelatedTo--> Unknown <--Synonym--> Anonymous <--Antonym--> Name <--RelatedTo--> Sue 