you are likely to find Church in/at/on Town. you are likely to find Square in/at/on Town. 
Easy is similar to Available. Available is derived from Ability. Ability is related to Mind. Mind is related to Peace. 
Church --AtLocation--> Town <--AtLocation-- Square 
Easy <--SimilarTo--> Available --DerivedFrom--> Ability <--RelatedTo--> Mind <--RelatedTo--> Peace 