166442
Grylus ( in Ancient Greek , Γρύλος ) of Chalcis , is listed as a victor in the stadion race of the 112th Olympiad ( 332 BC ) .
 person: Grylus; person: Chalcis
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: Grylus, Chalcis 
Answer:
 person: Grylus; person: Chalcis