Floor is related to Level. Level is related to Square. Square is a different concept from Curve. 
Visual is related to Paint. Paint is related to Put. Put is related to Deposit. 
Floor <--RelatedTo--> Level <--RelatedTo--> Square <--DistinctFrom--> Curve 
Visual <--RelatedTo--> Paint <--RelatedTo--> Put <--RelatedTo--> Deposit 