7131
He was born in Belfast , Northern Ireland , on October 18 , 1950 , and emigrated to Australia with his family when he was 16 .
 location: Belfast; location: Northern Ireland; location: Australia
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: Belfast, Northern Ireland, Australia 
Answer:
 location: Belfast; location: Northern Ireland; location: Australia