Adopt is related to Theme. Theme is related to Point. Point is the opposite of Middle. 
Job is related to Degree. Degree is related to Doctor. Resident is a type of Doctor. Metropolitan is a type of Resident. 
Adopt <--RelatedTo--> Theme <--RelatedTo--> Point <--Antonym--> Middle 
Job <--RelatedTo--> Degree <--RelatedTo--> Doctor <--IsA-- Resident <--IsA-- Metropolitan 