Introduction is related to Chapter. Chapter is related to Scene. Scene is a type of Picture. 
Full is the opposite of Sale. Sale is related to Promotion. Promotion is a type of Message. Commitment is a type of Message. 
Introduction <--RelatedTo--> Chapter <--RelatedTo--> Scene --IsA--> Picture 
Full <--Antonym--> Sale <--RelatedTo--> Promotion --IsA--> Message <--IsA-- Commitment 