60688
In Bavaria , where was a major economic crisis had broken out , Ludwig I said on 6 January 1842 that the completion of the construction of the Ludwig South-North Railway towards Austria was not possible .
 person: Bavaria; person: Ludwig I; person: Ludwig
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
 Entities: Bavaria, Ludwig I, Ludwig 
Answer:
 person: Bavaria; person: Ludwig I; person: Ludwig