you are likely to find Map in/at/on Classroom. Classroom is related to Student. Student is related to Undergraduate. 
Urge is a synonym of Drive. Drive is a type of Return. Return is a synonym of Render. Render is a synonym of Try. 
Map --AtLocation--> Classroom <--RelatedTo--> Student <--RelatedTo--> Undergraduate 
Urge <--Synonym--> Drive --IsA--> Return <--Synonym--> Render <--Synonym--> Try 