1095
Holtz , however , notes that Protopteryx , with its primitive feathers , lived millions of years after Archaeopteryx , which had feathers almost identical to those of modern birds .
 person: Holtz
Given options, please tell me the categories of all the listed entity words.Output format is "type1: word1; type2: word2". 
Option: geographical social political, organization, person, location, facility, vehicle, weapon 
Text: {0} 
 Entities: Holtz 
Answer:
 person: Holtz