91593
Alton Francis Johnson ( born 1877 , date of death unknown ) was an American football player and coach .
 person: Alton; person: Johnson
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: Alton, Johnson 
Answer:
 person: Alton; person: Johnson