Consumer is a type of Person. Person is related to Outsider. Outsider is a synonym of Stranger. 
you are likely to find Board in/at/on Garage. Board is related to Ceo. Ceo is a type of Person. Person is related to Gender. 
Consumer --IsA--> Person <--RelatedTo--> Outsider <--Synonym--> Stranger 
Garage <--AtLocation-- Board <--RelatedTo--> Ceo --IsA--> Person <--RelatedTo--> Gender 