Exciting is related to Surprise. Surprise is related to Fun. Fun is related to Camp. 
Famous is related to Quality. Uncertainty is a type of Quality. Uncertainty is derived from Uncertain. 
Exciting <--RelatedTo--> Surprise <--RelatedTo--> Fun <--RelatedTo--> Camp 
Famous <--RelatedTo--> Quality <--IsA-- Uncertainty --DerivedFrom--> Uncertain 