Teaching is derived from Teach. Lesson is a type of Teaching. Lesson is a synonym of Moral. Moral is a synonym of Ethics. 
you are likely to find Society in/at/on Country. Country is related to Mass. 
Teach <--DerivedFrom-- Teaching <--IsA-- Lesson <--Synonym--> Moral <--Synonym--> Ethics 
Society --AtLocation--> Country <--RelatedTo--> Mass 