310048
The gens is best known from the emperor Marcus Ulpius Trajanus , who reigned from AD 98 to 117 .
 person: Marcus Ulpius Trajanus
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: Marcus Ulpius Trajanus 
Answer:
 person: Marcus Ulpius Trajanus