168100
Life Walter Nicolai was the son of a Prussian Army Captain and a farmer 's daughter in Brunswick .
 person: Walter Nicolai; organization: Prussian Army; location: Brunswick
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: Walter Nicolai, Prussian Army, Brunswick 
Answer:
 person: Walter Nicolai; organization: Prussian Army; location: Brunswick