question: Are both Katyn (Rural Locality) and Petropavlovka, Volgograd Oblast located in the same country?
context: [["Katyn (rural locality)", ["Katyn is a rural locality( a\" selo\") in Smolensky District of Smolensk Oblast, Russia, located approximately to the west of Smolensk, the administrative center of the oblast."]], ["Oblapy", ["Oblapy is a village in Volyn Oblast, located in north- western Ukraine."]], ["Volgograd Oblast Police", ["The Directorate of the Ministry for Internal Affairs in Volgograd Oblast( \u0413\u0423 \u041c\u0412\u0414 \u0420\u043e\u0441\u0441\u0438\u0438 \u043f\u043e \u0412\u043e\u043b\u0433\u043e\u0433\u0440\u0430\u0434\u0441\u043a\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438) or the Police of Volgograd Oblast( \u041f\u043e\u043b\u0438\u0446\u0438\u044f \u0412\u043e\u043b\u0433\u043e\u0433\u0440\u0430\u0434\u0441\u043a\u043e\u0439 \u043e\u0431\u043b\u0430\u0441\u0442\u0438) is the main law enforcement agency in the Government of Volgograd Oblast in Russia.", "It is subordinate to the regional MVD and the Governor of Volgograd Oblast.", "The current chief of police in Volgograd Oblast is Aleksander Kravchenko( since 2011)."]], ["Krutoye, Volgograd Oblast", ["Krutoye is a rural locality( a selo) in Rudnyansky District, Volgograd Oblast, Russia.", "The population was 8 as of 2010.", "There is 1 street."]], ["Baltay", ["Baltay is a rural locality and the administrative center of Baltaysky District of Saratov Oblast, Russia.", "Population:"]], ["Tishinka, Olkhovsky District, Volgograd Oblast", ["Tishinka is a rural locality( a selo) in Olkhovsky District, Volgograd Oblast, Russia.", "The population was 13 as of 2010."]], ["Medvedevo, Volgograd Oblast", ["Medvedevo is a rural locality( a selo) in Danilovsky District, Volgograd Oblast, Russia.", "The population was 3 as of 2010.", "There are 2 streets."]], ["Konovalov, Volgograd Oblast", ["Konovalov is a rural locality( a khutor) in Leninsky District, Volgograd Oblast, Russia.", "The population was 7 as of 2010.", "There is 1 street."]], ["Olkhovka, Volgograd Oblast", ["Olkhovka is a rural locality( a\" selo\") and the administrative center of Olkhovsky District in Volgograd Oblast, Russia.", "Population:"]], ["Petropavlovka, Volgograd Oblast", ["Petropavlovka is a rural locality( a selo) in Dubovsky District, Volgograd Oblast, Russia.", "The population was 84 as of 2010.", "There is 1 street."]]]
supporting_facts: [["Katyn (rural locality)", 0], ["Petropavlovka, Volgograd Oblast", 0]]
evidences: [["Katyn (rural locality)", "country", "Russia"], ["Petropavlovka, Volgograd Oblast", "country", "Russia"]]
answer: yes