2349
1933 first elected in 1965 as Liberal member for Peterborough , Ontario .
 organization: Liberal; location: Peterborough; location: Ontario
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:
 organization: Liberal; location: Peterborough; location: Ontario