Advantage is related to Better. Better is etymologically related to Bet. 
Pad is a type of Block. Block is a type of Artifact. Line is a type of Artifact. Line is a type of Software. 
Advantage <--RelatedTo--> Better --EtymologicallyRelatedTo--> Bet 
Pad --IsA--> Block --IsA--> Artifact <--IsA-- Line --IsA--> Software 