9059
Organizers wanted to commemorate the 100th anniversary of World War I , as the Westhoek region was at the heart of the war and is home to several Commonwealth war graves .
 location: Westhoek; organization: Commonwealth
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:
 location: Westhoek; organization: Commonwealth