user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: In 1948 when the ruble currency was used, who was the Soviet leader? 
Knowledge Triplets: Communist state, government.form_of_government.countries, Soviet Union
Soviet Union, organization.organization_scope.organizations_with_this_scope, National United Party
OBKhSS, government.government_agency.jurisdiction, Soviet Union
Khakim Fuzailov, people.person.nationality, Soviet Union
Aleksandrs Jeļisejevs, people.person.place_of_birth, Latvian Soviet Socialist Republic
Sergei Ivanov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, organization.organization_founder.organizations_founded, United Nations
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6zj
Soviet Union, organization.organization_member.member_of, m.05988g8
Currency, type.type.expected_by, Blah1
Russian Soviet Federative Socialist Republic, location.location.containedby, Soviet Union
Yuriy Melnichenko, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
General Secretary of the Communist Party of the Soviet Union, common.topic.notable_types, Government Office or Title
Red Army, organization.organization.founders, Joseph Stalin
Rustam Kazakov, people.person.place_of_birth, Uzbek Soviet Socialist Republic
Soviet ruble, finance.currency.countries_used, Armenian Soviet Socialist Republic
Soviet Union, military.military_combatant.casualties, m.04ml3k9
Satymkul Dzhumanazarov, people.person.nationality, Soviet Union
Bukharan People's Soviet Republic, common.topic.notable_types, Country
1991 Soviet coup d'état attempt, base.culturalevent.event.entity_involved, Russian Soviet Federative Socialist Republic
Joseph Stalin, organization.organization_founder.organizations_founded, Red Army
Currency, type.type.expected_by, location_currency_used
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c5f3d3
Soviet Union, base.ontologies.ontology_instance.equivalent_instances, m.07nfsk3
Azerbaijan Soviet Socialist Republic, common.topic.notable_for, g.1258z_b75
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6zw
Currency, type.type.expected_by, Currency Used
Soviet Union, military.military_combatant.military_commanders, m.04kb125
m.049x6_k, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Uzbek Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, base.rivalries.rival.rivals, US vs. USSR
Ministry of Finance, government.government_agency.jurisdiction, Soviet Union
Premier of the Soviet Union, government.government_office_or_title.category, Premier
Alimzhon Rafikov, people.person.place_of_birth, Tajik Soviet Socialist Republic
Soviet Union, military.military_combatant.military_commanders, m.04ml3jw
m.0b488_v, common.webpage.topic, Soviet Union
Soviet Union, military.military_combatant.military_commanders, m.04kb13m
Soviet Union, base.rivalries.rival.rivals, Space Race
Soviet Union, people.person.nationality, Joseph Stalin
Jānis Dreimanis, people.person.place_of_birth, Latvian Soviet Socialist Republic
Kirghiz Soviet Socialist Republic, common.topic.article, m.02cct5
Location of Soviet Union, common.image.appears_in_topic_gallery, Soviet Union
Soviet Union, location.country.capital, Moscow
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_x
Soviet Union, government.governmental_jurisdiction.agencies, g.11vk9tk37
Sadriddin Abdullaev, people.person.nationality, Soviet Union
Kazakh Soviet Socialist Republic, location.country.currency_used, Soviet ruble
m.049x6yv, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.government, Government of the Soviet Union
Vladislav Chernyshov, people.person.nationality, Soviet Union
Russian Soviet Federative Socialist Republic, location.location.contains, Moscow
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Justice
Byelorussian Soviet Socialist Republic, organization.organization_founder.organizations_founded, United Nations
Soviet Union, location.location.contains, Armenian Soviet Socialist Republic
Currency Formerly Used, type.property.master_property, Countries Formerly Used
m.04kb125, military.military_command.military_combatant, Soviet Union
Aleksandr Kletskov, people.person.nationality, Soviet Union
Soviet Union, common.topic.webpage, m.0b471zt
Soviet Union, location.location.contains, g.122dyj6f
m.0c9_j12, government.politician.government_positions_held, Joseph Stalin
Soviet Union, government.governmental_jurisdiction.agencies, g.122vfbgj
Soviet Union, location.location.contains, Bukharan People's Soviet Republic
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.jurisdiction, Soviet Union
Roman Kornilov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet ruble, common.topic.notable_for, g.1258mvl8j
Soviet Union, common.topic.image, Location of Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6_6
Soviet Union, location.location.events, 1977 Moscow bombings
Countries Used, rdf-schema#domain, Currency
Kazakh Soviet Socialist Republic, common.topic.article, m.01c9_0
Andrei Manannikov, people.person.place_of_birth, Tajik Soviet Socialist Republic
Hrant Bagratyan, people.person.place_of_birth, Armenian Soviet Socialist Republic
Country, type.type.properties, Currency Formerly Used
Soviet Union, military.military_combatant.casualties, m.04mkh4k
Soviet Union, government.governmental_jurisdiction.agencies, g.1hb_dtpdv
Premier of the Soviet Union, common.topic.article, m.01zpym
Ukrainian Soviet Socialist Republic, organization.organization_founder.organizations_founded, United Nations
Soviet Union, location.country.official_language, Russian Language
Soviet Union, location.location.events, Death and state funeral of Leonid Brezhnev
Soviet Union, location.location.partially_containedby, Europe
Soviet Union, location.location.contains, g.155qjm5_
Soviet Union, location.location.events, Great Patriotic War
Khagani Mammadov, people.person.nationality, Soviet Union
Soviet ruble, finance.currency.countries_used, Tajik Soviet Socialist Republic
United Nations, organization.organization.founders, Byelorussian Soviet Socialist Republic
m.04mk8r6, military.military_command.military_combatant, Soviet Union
Soviet ruble, finance.currency.countries_used, Uzbek Soviet Socialist Republic
Premier, government.government_position_held.basic_title, m.0c9_j12
Premier of the Soviet Union, common.topic.notable_for, g.1259xlxjp
Armen Martirosyan, people.person.place_of_birth, Armenian Soviet Socialist Republic
Soviet Union, government.governmental_jurisdiction.government_bodies, Central Committee of the Communist Party of the Soviet Union
Currency Used, rdf-schema#domain, Country
Kazakh Soviet Socialist Republic, common.topic.notable_for, g.125b8ys36
Vladimir Movsisyan, people.person.place_of_birth, Armenian Soviet Socialist Republic
Obverse of 1 ruble, common.image.size, m.02fkjr5
United Nations, organization.organization.founders, Soviet Union
Currency Formerly Used, rdf-schema#range, Currency
Soviet Union, government.governmental_jurisdiction.agencies, g.1233g15h
Communist Party of Azerbaijan, organization.organization.geographic_scope, Soviet Union
m.04ml3kk, military.casualties.combatant, Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.jurisdiction, Soviet Union
Vitaliy Levchenko, people.person.place_of_birth, Tajik Soviet Socialist Republic
Soviet Union, organization.organization_founder.organizations_founded, Kiev Arsenal
Joseph Stalin, military.military_commander.military_commands, m.02h7nmf
Premier of the Soviet Union, government.government_office_or_title.office_holders, m.0c9_j12
Soviet ruble, finance.currency.countries_used, Lithuanian Soviet Socialist Republic
Azerbaijan Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Currency, freebase.type_profile.kind, Definition
Armenian Soviet Socialist Republic, common.topic.notable_for, g.1256nnszm
Soviet Union, location.location.contains, g.122bm1fj
m.049x6zj, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Andrei Vlasichev, people.person.place_of_birth, Uzbek Soviet Socialist Republic
Soviet Union, location.location.contains, g.15dphsnf
m.04kb134, military.military_command.military_combatant, Soviet Union
Currency Used, type.property.expected_type, Currency
Soviet Union, location.location.contains, g.122t1q4r
Yuri Salnikov, people.person.place_of_birth, Azerbaijan Soviet Socialist Republic
Soviet Union, military.military_combatant.force_deployments, m.04kb16y
Soviet Union, base.unitednations.united_nations_member_state.member_of, m.08__h_j
Soviet Union, military.military_combatant.military_commanders, m.04mk8qg
Soviet Union, military.military_combatant.belongs_to_combatant_group, Allies of World War II
Lithuanian Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6yv
Soviet ruble, common.topic.notable_types, Currency
Soviet Union, government.governmental_jurisdiction.agencies, g.1224thyc
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_k
Soviet Union, military.military_combatant.military_commanders, m.04mk8r6
Soviet Union, military.military_combatant.military_commanders, m.04fvhtr
Case Blue, base.culturalevent.event.entity_involved, Soviet Union
m.04mkh4k, military.casualties.combatant, Soviet Union
Soviet Union, location.location.events, Eastern Front
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Finance
Khozh-Ahmed Noukhayev, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c9_j12
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6yv
Latvian Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, military.military_combatant.casualties, m.04mk8wx
Currency, type.type.expected_by, Currency formerly used
Soviet Union, common.topic.notable_types, Country
David Hambartsumyan, people.person.place_of_birth, Armenian Soviet Socialist Republic
Soviet ruble, common.topic.image, Obverse of 1 ruble
Soviet Union, location.country.form_of_government, Parliamentary republic
Eastern Front, base.culturalevent.event.entity_involved, Joseph Stalin
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6zj
Soviet Union, common.topic.webpage, m.0b488_v
Lenin CL Colour, common.image.appears_in_topic_gallery, Premier of the Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6_k
Countries Used, owl#inverseOf, Currency Used
Ednan Agayev, people.person.place_of_birth, Azerbaijan Soviet Socialist Republic
m.0h_1h53, government.national_anthem_of_a_country.country, Soviet Union
Currency Used, type.property.master_property, Countries Used
Andrei Khripkov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
m.04fvhtr, military.military_command.military_commander, Joseph Stalin
Currency Formerly Used, rdf-schema#domain, Country
Soviet Union, symbols.flag_referent.flag, m.0jsjn1x
m.0c9_j12, government.government_position_held.office_holder, Joseph Stalin
Kiev Arsenal, organization.organization.founders, Soviet Union
Jafar Irismetov, people.person.place_of_birth, Uzbek Soviet Socialist Republic
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_k
Soviet Union, organization.organization_founder.organizations_founded, Intersputnik
Currency Formerly Used, type.property.expected_type, Currency
Askar Akayev, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Currency, type.type.properties, Countries Formerly Used
Kirghiz Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, film.film_subject.films, Friesennot
Soviet Union, location.location.events, Perestroika
Soviet Union, military.military_combatant.military_commanders, m.0vmx6wy
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Communications
Muratbek Imanaliyev, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Umid Isoqov, people.person.place_of_birth, Uzbek Soviet Socialist Republic
Soviet Union, location.country.form_of_government, Soviet democracy
Soviet ruble, finance.currency.countries_used, Karelo-Finnish Soviet Socialist Republic
Communist Party of the Soviet Union, organization.organization.geographic_scope, Soviet Union
Soviet ruble, finance.currency.countries_used, Kirghiz Soviet Socialist Republic
Soviet ruble, common.topic.article, m.025ryms
Soviet Union, location.location.events, Operation Barbarossa
Soviet Union, military.military_combatant.military_commanders, m.04mt732
Soviet Union, location.statistical_region.population, m.08cxfy6
m.049x6_k, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Agriculture and Food
Boris Ebzeyev, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, government.governmental_jurisdiction.agencies, g.120_m07r
ZAZ, organization.organization.founders, Soviet Union
Russian Soviet Federative Socialist Republic, location.country.capital, Moscow
Soviet Union, location.location.events, Baltic Operation
Soviet Union, organization.organization_member.member_of, m.0hp5m6d
Currency Used, rdf-schema#range, Currency
Gevorg Prazyan, people.person.nationality, Soviet Union
Soviet Union, government.governmental_jurisdiction.government_positions, General Secretary of the Communist Party of the Soviet Union
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6zw
Currency, type.type.expected_by, Currency Formerly Used
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_6
Tajik Soviet Socialist Republic, common.topic.notable_for, g.1255839r6
Soviet Union, military.military_combatant.military_commanders, m.0vmx6qn
Soviet Union, location.location.events, Orsha offensives
m.0b471zt, common.webpage.topic, Soviet Union
m.04mk8wx, military.casualties.combatant, Soviet Union
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6zj
Soviet Union, military.military_combatant.casualties, m.04mk8w1
m.049x6zw, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Arsen Miskarov, people.person.nationality, Soviet Union
Russian Soviet Federative Socialist Republic, common.topic.notable_types, Country
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0vsc2y3
Soviet Union, government.governmental_jurisdiction.agencies, g.121yhfn1
Soviet Union, government.governmental_jurisdiction.agencies, State Committee for Publishing
Currency, type.type.properties, Countries Used
Yuriy Hudymenko, people.person.nationality, Soviet Union
Soviet Union, location.location.adjoin_s, m.059kvbq
Currency Formerly Used, type.property.schema, Country
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6yv
m.0h_1h58, government.national_anthem_of_a_country.country, Soviet Union
Emil Kenzhesariev, people.person.nationality, Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.offices_positions, General Secretary of the Communist Party of the Soviet Union
Soviet Union, military.military_combatant.force_deployments, m.04mkh1x
Soviet Union, location.location.geolocation, m.07yrr48
m.049x6_k, government.government_position_held.office_holder, Joseph Stalin
Case Blue, time.event.locations, Soviet Union
Soviet democracy, government.form_of_government.countries, Soviet Union
Soviet Union, government.governmental_jurisdiction.governing_officials, m.04hzvwh
Norayr Sahakyan, people.person.nationality, Soviet Union
m.049x6zw, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
m.049x6_6, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet ruble, finance.currency.countries_used, Latvian Soviet Socialist Republic
Government of the Soviet Union, government.government.government_for, Soviet Union
Norayr Gyozalyan, people.person.nationality, Soviet Union
United Nations, organization.organization.founders, Ukrainian Soviet Socialist Republic
Uzbek Soviet Socialist Republic, common.topic.notable_for, g.1255yn2rl
Igors Stepanovs, people.person.place_of_birth, Latvian Soviet Socialist Republic
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6zw
Soviet Union, base.schemastaging.context_name.pronunciation, m.011sdx21
Byelorussian Soviet Socialist Republic, common.topic.notable_types, Country
Soviet Union, location.location.events, Eastern European anti-Communist insurgencies
Soviet Union, military.military_combatant.military_commanders, m.04kb134
Dmitriy Efimovich, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Anarbek Ormombekov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, location.country.form_of_government, Socialist state
Jafar Irismetov, people.person.nationality, Soviet Union
Soviet Union, location.location.contains, Ukrainian Soviet Socialist Republic
Soviet Union, military.military_combatant.casualties, m.04ml3kk
Edward Hovhannisyan, people.person.place_of_birth, Armenian Soviet Socialist Republic
Soviet ruble, finance.currency.countries_used, Azerbaijan Soviet Socialist Republic
Soviet Union, military.military_combatant.military_commanders, m.02h7nmf
Aleksandr Kletskov, people.person.place_of_birth, Uzbek Soviet Socialist Republic
Soviet Union, military.military_combatant.military_commanders, m.049y3kw
Vladislav Chernyshov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Joseph Stalin, government.politician.government_positions_held, m.049x6_k
Kirghiz Soviet Socialist Republic, common.topic.notable_for, g.12582fz23
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_6
Soviet Union, government.governmental_jurisdiction.agencies, g.11x1njv9z
Soviet Union, location.location.adjoin_s, m.059j4yr
Karelo-Finnish Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, sports.sport_country.athletic_performances, m.0bnfcfb
Dmitri Mikhailov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, military.military_combatant.military_commanders, m.0dl79fr
Soviet Union, location.location.contains, g.1212s0yp
m.0c9_j12, government.government_position_held.office_position_or_title, Premier of the Soviet Union
State Council of the Soviet Union, government.government_agency.jurisdiction, Soviet Union
Armenian Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet Union, location.country.national_anthem, m.0h_1h58
Anatoli Gorbachyov, people.person.nationality, Soviet Union
Premier, government.government_office_category.offices, Premier of the Soviet Union
Emil Kenzhesariev, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, location.location.contains, Transcaucasian Socialist Federative Soviet Republic
Soviet Union, common.topic.article, m.06n6h
Operation Barbarossa, base.culturalevent.event.entity_involved, Joseph Stalin
Soviet Union, government.governmental_jurisdiction.agencies, g.121d6ggv
Soviet Union, government.governmental_jurisdiction.agencies, g.11b62s7gdy
Soviet Union, military.military_combatant.military_commanders, m.0vmx6nr
Satymkul Dzhumanazarov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet ruble, location.country.currency_formerly_used, Soviet Union
Soviet Union, military.military_combatant.military_commanders, m.049y3l9
Premier of the Soviet Union, common.topic.notable_types, Government Office or Title
Soviet Union, military.military_combatant.armed_forces, Red Army
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6z5
Joseph Stalin, military.military_commander.military_commands, m.0dl79fr
Countries Formerly Used, owl#inverseOf, Currency Formerly Used
Soviet Union, location.location.contains, Moscow
Oleg Kazmirchuk, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, location.country.national_anthem, m.0h_1h53
m.049x6yv, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
m.049x6z5, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, organization.organization_member.member_of, m.059wjk0
Soviet Union, military.military_combatant.military_commanders, m.04kb12p
Sergei Martynov, people.person.place_of_birth, Armenian Soviet Socialist Republic
Soviet ruble, finance.currency.countries_used, Kazakh Soviet Socialist Republic
Soviet Union, location.location.events, 1940–44 insurgency in Chechnya
Igors Stepanovs, people.person.nationality, Latvian Soviet Socialist Republic
Dissolution of the Soviet Union, time.event.includes_event, 1991 Soviet coup d'état attempt
Soviet Union, location.location.events, Dissolution of the Soviet Union
Countries Formerly Used, rdf-schema#domain, Currency
Soviet Union, location.location.adjoin_s, m.059kvbw
Soviet Union, location.location.adjoin_s, m.059kvbk
Dissolution of the Soviet Union, time.event.locations, Soviet Union
Transcaucasian Socialist Federative Soviet Republic, common.topic.notable_types, Country
Soviet Union, location.location.contains, Byelorussian Soviet Socialist Republic
Soviet Union, organization.organization_founder.organizations_founded, Organization for Security and Co-operation in Europe
Soviet Union, location.location.partially_contained_by, m.0wg8kz6
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6z5
Jamshed Karimov, people.person.place_of_birth, Tajik Soviet Socialist Republic
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0cb_npm
Currency, freebase.type_profile.equivalent_topic, Currency
Oleg Sobirov, people.person.place_of_birth, Uzbek Soviet Socialist Republic
m.049x6_x, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6_x
Obverse of 1 ruble, common.image.appears_in_topic_gallery, Soviet ruble
Soviet Union, location.country.currency_formerly_used, Soviet ruble
m.0dl79fr, military.military_command.military_commander, Joseph Stalin
m.049x6z5, government.government_position_held.jurisdiction_of_office, Soviet Union
m.0jsjn1x, symbols.flag_use.flag_user, Soviet Union
m.04mk8w1, military.casualties.combatant, Soviet Union
Soviet Union, location.location.partially_containedby, Asia
Soviet Union, military.military_combatant.military_commanders, m.04mt738
Soviet Union, location.location.partially_contained_by, m.0wg8l4s
Soviet Union, military.military_combatant.military_commanders, m.04mk8qq
Soviet Union, organization.organization_founder.organizations_founded, Tbilisi Aircraft Manufacturing
Organization for Security and Co-operation in Europe, organization.organization.founders, Soviet Union
m.049x6_6, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
m.049x6zj, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, State Council of the Soviet Union
Soviet Union, location.statistical_region.population, m.0rh7bsy
Soviet Union, location.location.events, Case Blue
Tajik Soviet Socialist Republic, common.topic.image, SovietUnionTajikistan
Soviet Union, common.topic.notable_for, g.1256xmsmh
m.049x6z5, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Soviet Union, freebase.valuenotation.has_no_value, Currency Used
Soviet Union, government.governmental_jurisdiction.agencies, g.112yfdr1x
Rafael Safaryan, people.person.nationality, Soviet Union
m.04ml3k9, military.casualties.combatant, Soviet Union
Soviet Union, military.military_combatant.military_commanders, m.049y3kf
m.02h7nmf, military.military_command.military_commander, Joseph Stalin
Friesennot, film.film.subjects, Soviet Union
Tajik Soviet Socialist Republic, location.country.currency_used, Soviet ruble
Soviet ruble, finance.currency.countries_formerly_used, Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, g.120y8kd5
Currency, type.type.expected_by, Currency used
Joseph Stalin, people.person.profession, Politician
m.04hzvwh, government.government_position_held.jurisdiction_of_office, Soviet Union
Joseph Stalin, people.person.nationality, Soviet Union
Intersputnik, organization.organization.founders, Soviet Union
Soviet Union, location.location.events, Cold War
Azerbaijan Soviet Socialist Republic, common.topic.article, m.0247nm
Soviet Union, location.location.contains, Russian Soviet Federative Socialist Republic
Premier of the Soviet Union, common.topic.image, Lenin CL Colour
Soviet Union, location.country.form_of_government, Communist state
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.governmental_body_if_any, Central Committee of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c5f1pl
Currency, type.type.domain, Business
Perestroika, time.event.locations, Soviet Union
Soviet Union, organization.organization_scope.organizations_with_this_scope, Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, OBKhSS
Sergey Kutsov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, organization.organization_founder.organizations_founded, Antonov Serial Production Plant
Soviet Union, military.military_combatant.military_commanders, m.0bb_lcn
m.049x6_x, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Currency, common.topic.article, m.0d9s59w
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_x
Leonid Ivashov, people.person.place_of_birth, Kirghiz Soviet Socialist Republic
Soviet Union, government.governmental_jurisdiction.agencies, g.1hl3h28qt
Currency Used, type.property.schema, Country
Soviet Union, location.location.events, Sino-Soviet split
Armenian Soviet Socialist Republic, common.topic.image, SovietUnionArmenia
Joseph Stalin, government.politician.government_positions_held, m.0c9_j12
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6z5
Joseph Stalin, military.military_commander.military_commands, m.04fvhtr
Alexey Barinov, people.person.place_of_birth, Tajik Soviet Socialist Republic
Soviet Union, organization.organization_scope.organizations_with_this_scope, Communist Party of Azerbaijan
m.07nfsk3, base.ontologies.ontology_instance_mapping.freebase_topic, Soviet Union
Arsen Miskarov, people.person.place_of_birth, Latvian Soviet Socialist Republic
Soviet Union, organization.organization_founder.organizations_founded, ZAZ
Currency, freebase.type_profile.published, Published
Azerbaijan Soviet Socialist Republic, business.employer.employees, m.02wh5mg
Joseph Stalin, people.person.gender, Male
Currency, type.type.expected_by, Current
Soviet Union, military.military_combatant.military_commanders, m.0vmx6tf
m.04kb13m, military.military_command.military_combatant, Soviet Union
Andrei Manannikov, people.person.nationality, Soviet Union

Answer: Joseph Stalin