Proposal is related to Offer. Offer is related to Like. Like is related to Continent. Continent is related to Form. 
Factory is related to Business. Business is related to Market. you are likely to find Onion in/at/on Market. 
Proposal <--RelatedTo--> Offer <--RelatedTo--> Like <--RelatedTo--> Continent <--RelatedTo--> Form 
Factory <--RelatedTo--> Business <--RelatedTo--> Market <--AtLocation-- Onion 