you are likely to find Map in/at/on Classroom. Classroom is related to Rule. Rule is related to Requirement. 
Expense is related to Price. Price is related to Rise. Rise is related to Movement. Movement is related to Carry. 
Map --AtLocation--> Classroom <--RelatedTo--> Rule <--RelatedTo--> Requirement 
Expense <--RelatedTo--> Price <--RelatedTo--> Rise <--RelatedTo--> Movement <--RelatedTo--> Carry 