183758
Mount learned surveying with Mahlon Burwell .
 person: Mount; person: Mahlon Burwell
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: Mount, Mahlon Burwell 
Answer:
 person: Mount; person: Mahlon Burwell