2422
He was elected to the Canadian House of Commons in 1940 as a Member of the Progressive Conservative Party to represent the riding of Saskatoon City .
 organization: Canadian House of Commons; organization: 1940; organization: Progressive Conservative Party; location: riding; location: Saskatoon City
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: Canadian House of Commons, 1940, Progressive Conservative Party, riding, Saskatoon City 
Answer:
 organization: Canadian House of Commons; organization: 1940; organization: Progressive Conservative Party; location: riding; location: Saskatoon City