57234
The earliest date is most likely , since he was being tutored in 309 – 310 by Lactantius .
 person: Lactantius
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: Lactantius 
Answer:
 person: Lactantius