Scholar is related to Intense. Intense is similar to Thick. Thick is the opposite of Sharp. Sharp is related to Edge. 
one thing you do when you Perform is Accident. Perform requires Prepare. 
Scholar <--RelatedTo--> Intense <--SimilarTo--> Thick <--Antonym--> Sharp <--RelatedTo--> Edge 
Accident <--HasSubevent-- Perform --HasPrerequisite--> Prepare 