Sentence: The ALCO RS-3 has a four-stroke engine and a diesel-electric transmission. Its length is 17068.8 millimetres and it was built by the Montreal Locomotive Works.

What structured data could we extract from this sentence?
ALCO RS-3, builder, Montreal Locomotive Works; ALCO RS-3, engine, Four-stroke engine; ALCO RS-3, powerType, Diesel-electric transmission; ALCO RS-3, length, 17068.8 (millimetres)