821
Prof Gary Mauser said that Britain was making the same mistake as Canada and Australia in focusing on legal owners - a section of the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations .
 geographical social political: Britain; geographical social political: Canada; geographical social political: Australia; geographical social political: Dunblane; person: Prof; person: Prof Gary Mauser; person: legal owners - a section of the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: a section of the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: where; weapon: gun
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: organization, person, geographical social political, vehicle, location, weapon, facility 
Text: {0} 
Answer:
 geographical social political: Britain; geographical social political: Canada; geographical social political: Australia; geographical social political: Dunblane; person: Prof; person: Prof Gary Mauser; person: legal owners - a section of the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: a section of the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: the law - abiding community where gun crimes , such as the Dunblane massacre , were aberrations; person: where; weapon: gun