18326
In November 1900 he was present at the actions near Caledon River ; then served in Orange River Colony and Cape Colony from December 1900 to May 1902 .
 Caledon River, Orange River Colony, Cape Colony
Please list all entity words in the text that fit the category. Output format is "word1, word2". 
Option: media, plant, vehicle, astronomical object, time, disease, animal, location, person, organization, mythical figure, food, biology, geographical phenomenon, instrument, event 
Text: {0} 
Answer:
 Caledon River, Orange River Colony, Cape Colony