Law is related to Discipline. Discipline is related to Teach. Guitar can be used for Teach. you are likely to find Guitar in/at/on Store. 
Democratic is related to Vote. Vote is a type of Body. 
Law <--RelatedTo--> Discipline <--RelatedTo--> Teach <--UsedFor-- Guitar --AtLocation--> Store 
Democratic <--RelatedTo--> Vote --IsA--> Body 