Detailed Instructions: Given a question and a context passage, generate the answer having the word or phrase from the context passage. Here, the answer should be a shortest continous span from the passage.
Problem:Context: The third and current Aarhus Central Station was built in 1927 by the Danish State Railway's architect K.T. Seest as a part of a plan of the whole area around the station.
Question: When did Aarhus Central Station begin?
Solution:
1927