Sentence: The Alfa Romeo 164, a mid size luxury executive car has a 4-speed auto (ZF 4HP18QE) transmission with a straight-four engine. It is also referred to as the Alfa Romeo 168.

What data can be extracted from this sentence?
Alfa Romeo 164, engine, Straight-four engine; Alfa Romeo 164, transmission, "4-speed automatic (ZF 4HP18QE)"; Alfa Romeo 164, alternativeName, "Alfa Romeo 168"; Alfa Romeo 164, class, "Mid-size luxury / Executive car"