67612
History It was previously two schools : Northgate Grammar School for Boys and Northgate Grammar School for Girls .
 organization: Northgate; organization: Northgate
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: Northgate, Northgate 
Answer:
 organization: Northgate; organization: Northgate