Wood is related to Soft. Soft is a different concept from Firm. Firm is related to Cruise. 
Poll is related to Voting. Voting is related to Citizen. Citizen is the opposite of Outsider. 
Wood <--RelatedTo--> Soft <--DistinctFrom--> Firm <--RelatedTo--> Cruise 
Poll <--RelatedTo--> Voting <--RelatedTo--> Citizen <--Antonym--> Outsider 