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Earlier on Saturday , an Iraqi Kurd leader said both Iraqi troops and Kurdistan Democratic Party ( KDP ) forces were attacking the city of Arbil in northern Iraq .
 else: Iraqi; else: Iraqi Kurd; location: Iraq; location: Arbil; organization: KDP; organization: Kurdistan Democratic Party
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: location, else, organization, person 
Text: {0} 
Answer:
 else: Iraqi; else: Iraqi Kurd; location: Iraq; location: Arbil; organization: KDP; organization: Kurdistan Democratic Party