Process is related to Liver. Liver is related to Liberty. Liberty is the opposite of Slavery. 
Bishop is related to Church. Church is related to Organ. Organ is related to Skin. Skin is a type of Layer. 
Process <--RelatedTo--> Liver <--RelatedTo--> Liberty <--Antonym--> Slavery 
Bishop <--RelatedTo--> Church <--RelatedTo--> Organ <--RelatedTo--> Skin --IsA--> Layer 