8663
Under Arab rule , Mesopotamia as a whole underwent a gradual process of further Arabisation and the beginning of Islamification , and the region saw a large influx of " non-indigenous " Arabs , Kurds , Iranian , and Turkic peoples .
 location: Mesopotamia
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: Mesopotamia