Sentence: The ALCO RS-3 was built by the American Locomotive Company. It has a four-stroke engine. and a length of 17068.8 millimetres. A total of 1418 were made.

What structured data could we extract from this sentence?
ALCO RS-3, builder, American Locomotive Company; ALCO RS-3, engine, Four-stroke engine; ALCO RS-3, totalProduction, 1418; ALCO RS-3, length, 17068.8 (millimetres)