Blue is a type of Single. Animal is a type of Single. Patient is a type of Animal. 
Square is a synonym of Balance. Balance is related to Level. Level is related to Orientation. Quarter is a type of Orientation. 
Blue --IsA--> Single <--IsA-- Animal <--IsA-- Patient 
Square <--Synonym--> Balance <--RelatedTo--> Level <--RelatedTo--> Orientation <--IsA-- Quarter 