Let is related to Admission. Confession is a type of Admission. you are likely to find Courtroom in/at/on Confession. 
Original is a synonym of Master. Master is related to Owner. Owner is related to Status. Slot is a type of Status. 
Let <--RelatedTo--> Admission <--IsA-- Confession <--AtLocation-- Courtroom 
Original <--Synonym--> Master <--RelatedTo--> Owner <--RelatedTo--> Status <--IsA-- Slot 