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Rud Avar ( , also Romanize d as Rūd Āvar ; also known as Rood Av ) is a village in Hayaquq-e Nabi Rural District , in the Central District of Tuyserkan County , Hamadan Province , Iran .
 location: Hamadan Province; location: Iran
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: Hamadan Province; location: Iran