1997
Four others were wounded in the clash , caused by a blood feud between two families , the Kesers and Karabuluts , serving as state-paid village guards against Kurdish rebels .
 person: Karabuluts; person: Kesers; else: Kurdish
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:
 person: Karabuluts; person: Kesers; else: Kurdish