Activity is related to Thought. Thought can Create. Create is a synonym of Invent. 
Morning is a different concept from Evening. Evening is related to Noon. Noon is a different concept from Midnight. Midnight is derived from Night. 
Activity <--RelatedTo--> Thought --CapableOf--> Create <--Synonym--> Invent 
Morning <--DistinctFrom--> Evening <--RelatedTo--> Noon <--DistinctFrom--> Midnight --DerivedFrom--> Night 