41412
The use of soil amendments , including manure , fish , compost and ashes , appears to have begun early , and developed independently in several areas of the world , including Mesopotamia , the Nile Valley and Eastern Asia .
 location: Mesopotamia; location: Nile Valley; location: Eastern Asia
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: Mesopotamia, Nile Valley, Eastern Asia 
Answer:
 location: Mesopotamia; location: Nile Valley; location: Eastern Asia