33806
Water wells discovered by archaeologists in western Cyprus are believed to be among the oldest in the world , dated at 9,000 to 10,500 years old .
 location: Cyprus
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: Cyprus 
Answer:
 location: Cyprus