Uncover is a synonym of Discover. Discover is a type of Magazine. Closer is a type of Magazine. 
you are likely to find Nerve in/at/on Organism. Nerve is a synonym of Rib. Rib is a type of Boat. Boat is related to Activity. 
Uncover <--Synonym--> Discover --IsA--> Magazine <--IsA-- Closer 
Organism <--AtLocation-- Nerve <--Synonym--> Rib --IsA--> Boat <--RelatedTo--> Activity 