2720
James E. Cobb ( D ) , until April 21 , 1896
 person: James E. Cobb
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: James E. Cobb 
Answer:
 person: James E. Cobb