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Among the most prominent civilizations was Dilmun , which arose around the 4th millennium BCE and lasted to 538 BCE , and Thamud , which arose around the 1st millennium BCE and lasted to about 300 CE .
 location: Dilmun; location: Thamud
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: Dilmun; location: Thamud