892
Following his graduation , he travelled and divided his time between his native Estonia , Italy and Saint Petersburg , the Imperial capital .
 location: Italy; location: Saint Petersburg; organization: Imperial
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, person, organization 
Text: {0} 
Answer:
 location: Italy; location: Saint Petersburg; organization: Imperial