163796
Both the men 's and the women 's events were held at the Olympic Green Tennis Center in Beijing , People 's Republic of China , from October 2 through October 11 , 2009 .
 location: Beijing; location: People 's Republic of China
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: Beijing, People 's Republic of China 
Answer:
 location: Beijing; location: People 's Republic of China