Organic is the opposite of Functional. Function is derived from Functional. 
Passage is a type of Section. Spot is a type of Section. Spot is related to Name. Name is a synonym of Brand. 
Organic <--Antonym--> Functional <--DerivedFrom-- Function 
Passage --IsA--> Section <--IsA-- Spot <--RelatedTo--> Name <--Synonym--> Brand 