317806
Service history Porcher Island , near Prince Rupert , British Columbia , is named after Edwin Augustus Porcher ( 1821 – 1878 ) , who served as captain of HMS Sparrowhawk at Esquimalt Naval Base , Vancouver Island , from the spring of 1865 until he returned to England in autumn 1868 .
 location: Prince Rupert , British Columbia
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: Prince Rupert , British Columbia 
Answer:
 location: Prince Rupert , British Columbia