98083
Promachus ( ) was a common soldier in Alexander 's army .
 person: Promachus; person: Alexander 's
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: Promachus, Alexander 's 
Answer:
 person: Promachus; person: Alexander 's