Sentence: Alternative Rock, of which Andrew White is a proponent, has its roots in punk rock. The Alternative Rock genre is the basis of further musical fusion styles, such as 'nu metal' and 'christian alternative rock'.

What structured data could we extract from this sentence?
Alternative rock, musicFusionGenre, Nu metal; Alternative rock, stylisticOrigin, Punk rock; Alternative rock, musicSubgenre, Christian alternative rock; Andrew White (musician), genre, Alternative rock