Wheat can be used for Eating. you are likely to find Wheat in/at/on Field. Field is related to Player. Player is related to Speaker. 
Accept is a type of Be. Kill is a type of Be. Kill is related to Violent. 
Eating <--UsedFor-- Wheat --AtLocation--> Field <--RelatedTo--> Player <--RelatedTo--> Speaker 
Accept --IsA--> Be <--IsA-- Kill <--RelatedTo--> Violent 