Question: Voest-Alpine Industrieanlagenbau began as a unit of which capital goods group based in Austria?
Sentence (from "Voest-Alpine Industrieanlagenbau"): The company began as a unit of VÖEST (later Voest-Alpine) in 1956 and was taken over by Siemens AG in 2005; the unit is now Siemens VAI Metals Technologies GmbH.
Relevant evidence: Yes