Minister is related to Holy. Holy is the opposite of Common. Common is a different concept from Proper. Proper is similar to Specific. 
College is related to Poster. Poster is related to Bedroom. 
Minister <--RelatedTo--> Holy <--Antonym--> Common <--DistinctFrom--> Proper <--SimilarTo--> Specific 
College <--RelatedTo--> Poster <--RelatedTo--> Bedroom 