Frown is a different concept from Smile. Smile is related to Face. Face is related to Entire. Entire is related to Story. 
Folk is a synonym of Tribe. Tribe is related to Society. Society is related to Member. 
Frown <--DistinctFrom--> Smile <--RelatedTo--> Face <--RelatedTo--> Entire <--RelatedTo--> Story 
Folk <--Synonym--> Tribe <--RelatedTo--> Society <--RelatedTo--> Member 