Point is related to Horn. Horn is part of Auto. 
Manufacturer is a type of Business. Business is the opposite of Art. you are likely to find Art in/at/on Fair. Fair is related to Celebration. 
Point <--RelatedTo--> Horn --PartOf--> Auto 
Manufacturer --IsA--> Business <--Antonym--> Art --AtLocation--> Fair <--RelatedTo--> Celebration 