Beautiful is related to Voice. Voice is the opposite of Fact. Index is a type of Fact. Index is related to Content. 
Catch is a type of Surprise. Catch is a synonym of Capture. Capture is a type of Represent. 
Beautiful <--RelatedTo--> Voice <--Antonym--> Fact <--IsA-- Index <--RelatedTo--> Content 
Surprise <--IsA-- Catch <--Synonym--> Capture --IsA--> Represent 