4783
During the Gallic Wars ( 58 – 50 BC ) , they gave valuable though not whole-hearted support to Caesar , before eventually giving lukewarm support to Vercingetorix in 52 .
 person: Caesar; person: Vercingetorix
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: Caesar, Vercingetorix 
Answer:
 person: Caesar; person: Vercingetorix