283147
Route History Originally , Highway 4 started its course in Selkirk , down what is now PTH 9 .
 location: Selkirk
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: Selkirk 
Answer:
 location: Selkirk