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Apart from the main , west-east line , the system was made of secondary importance connections , such as : Further west , the Galician Railway of Archduke Charles Louis was connected with rail system of Bohemia and Austria at the junctions of Cieszyn and Bohumin .
 person: Archduke; person: Louis; person: Austria; location: Cieszyn; location: Bohumin
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: Archduke, Louis, Austria, Cieszyn, Bohumin 
Answer:
 person: Archduke; person: Louis; person: Austria; location: Cieszyn; location: Bohumin