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: Who were the leaders of the Government of the Soviet Union during World War II? 
Knowledge Triplets: Nikita Khrushchev, book.author.works_written, The present international situation and Soviet foreign policy
World War II, common.topic.webpage, m.09yf8lh
Tadeusz Bór-Komorowski, military.military_person.participated_in_conflicts, World War II
USSR government statement on March 29, 1969, book.written_work.author, Government of the Soviet Union
World War II, common.topic.webpage, m.09wsrnl
Nikita Khrushchev, book.author.works_written, The truth about Stalin
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6z5
m.049x6_6, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, g.122vfbgj
m.0b48dsf, common.webpage.topic, World War II
Soviet Union, military.military_combatant.military_commanders, m.0dl79fr
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_6
Leonid Brezhnev, book.author.works_written, The fiftieth anniversary of the Union of Soviet Socialist Republics
Soviet Union, military.military_combatant.military_commanders, m.04mk8r6
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, After Tsar Nicholas II was deposed in 1917, Khrushchev became active in workers' associations and eventually joined the Communist Party.
World War II, common.topic.webpage, m.09ygg0r
World War II, common.topic.webpage, m.09xq5z0
m.0b49czw, common.webpage.topic, World War II
Lyndon B. Johnson, military.military_person.participated_in_conflicts, World War II
m.09w9d_p, common.webpage.topic, World War II
m.09yj2jt, common.webpage.topic, World War II
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_k
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, In the Second World War, Khrushchev was attached to the Soviet Army as a lieutenant general.
World War II, common.topic.webpage, m.09wl5j0
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6zj
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c9_j12
m.049x6_x, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Nikita Khrushchev, base.kwebbase.kwtopic.category, politics and government
m.09wgp4k, common.webpage.topic, World War II
Soviet Union, military.military_combatant.military_commanders, m.04mt738
m.09wl5j0, common.webpage.topic, World War II
m.049x6_k, government.government_position_held.office_holder, Joseph Stalin
Soviet Union, military.military_combatant.belongs_to_combatant_group, Allies of World War II
Josip Broz Tito, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.09w9d_p
World War II, common.topic.notable_for, g.125500wpl
m.049x6zw, government.government_position_held.jurisdiction_of_office, Soviet Union
m.09y4ljx, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09x7jp_
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c5f3d3
m.09ybsfr, common.webpage.topic, World War II
Nikita Khrushchev, government.politician.government_positions_held, m.049x6zw
m.0b45zcq, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.agencies, OBKhSS
Government of the Soviet Union, organization.organization_founder.organizations_founded, RIA Novosti
World War II, common.topic.webpage, m.09y4ljx
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6_k
Soviet Union, military.military_combatant.military_commanders, m.04fvhtr
m.0jss604, business.employment_tenure.company, Government of the Soviet Union
m.09xxnlt, common.webpage.topic, World War II
m.09y2gbs, common.webpage.topic, World War II
Edward Rydz-Śmigły, military.military_person.participated_in_conflicts, World War II
Government of the Soviet Union, common.topic.notable_for, g.125fsn_5j
m.049x6zw, government.government_position_held.office_holder, Nikita Khrushchev
m.09y8d_t, common.webpage.topic, World War II
m.0b46p4g, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09w7qyh
Władysław Sikorski, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.0b49czw
m.049x6zj, government.government_position_held.governmental_body, Central Committee 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
m.09w41xr, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0vsc2y3
Peoples' Friendship University of Russia, organization.organization.founders, Government of the Soviet Union
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, He supported Stalin during the 1930 purges and was one of the few to survive the liquidation program.
World War II, common.topic.webpage, m.09xxnlt
m.09yfzdj, common.webpage.topic, World War II
Soviet Union, location.country.form_of_government, Soviet democracy
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.government_bodies, Central Committee of the Communist Party of the Soviet Union
Nikita Khrushchev, people.person.education, m.0vwy6v2
m.09xr1l4, common.webpage.topic, World War II
World War II, common.topic.image, m.02923_6
Maurice Gamelin, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.0b46rff
Soviet Union, common.topic.notable_for, g.1256xmsmh
Nikita Khrushchev, people.person.nationality, Soviet Union
Soviet Union, military.military_combatant.military_commanders, m.04mk8qg
Parliamentary republic, government.form_of_government.countries, Soviet Union
m.09xq5z0, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09yj2jt
Joseph Stalin, people.person.nationality, Soviet Union
World War II, common.topic.article, m.081q5
m.09yf8lh, common.webpage.topic, World War II
Soviet Union, military.military_combatant.military_commanders, m.04ml3jw
Soviet democracy, government.form_of_government.countries, Soviet Union
World War II, military.military_conflict.military_personnel_involved, Leonid Brezhnev
Nikita Khrushchev, book.author.works_written, The crimes of the Stalin era
World War II, common.topic.webpage, m.0cqm322
Benito Mussolini, military.military_person.participated_in_conflicts, World War II
m.09w7qyh, common.webpage.topic, World War II
Ministry of Communications, government.government_agency.jurisdiction, Soviet Union
Soviet Union, government.governmental_jurisdiction.governing_officials, m.04hzvwh
Government of the Soviet Union, business.employer.employees, m.0jss604
World War II, common.topic.webpage, m.09wgp7j
Communist state, government.form_of_government.countries, Soviet Union
World War II, common.topic.webpage, m.0b45zcq
World War II, common.topic.webpage, m.09y2gbs
m.09y5hqr, common.webpage.topic, World War II
Government of the Soviet Union, business.employer.employees, m.0jss60d
m.0vsc2y3, government.government_position_held.jurisdiction_of_office, Soviet Union
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6zw
m.09ysx61, common.webpage.topic, World War II
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
m.049x6zw, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, g.11b62s7gdy
World War II, common.topic.webpage, m.09ydx3t
World War II, common.topic.webpage, m.09y5hqr
Soviet Union, military.military_combatant.military_commanders, m.049y3kw
m.049x6_x, government.government_position_held.jurisdiction_of_office, Soviet Union
Leonid Brezhnev, book.author.works_written, The great victory of the Soviet people
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Justice
Taganrog during World War II, base.culturalevent.event.entity_involved, Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, g.120_m07r
Soviet Union, government.governmental_jurisdiction.agencies, g.1hb_dtpdv
Soviet Union, government.governmental_jurisdiction.agencies, g.121d6ggv
World War II, military.military_person.participated_in_conflicts, Leonid Brezhnev
Soviet Union, military.military_combatant.military_commanders, m.0vmx6qn
World War II, common.topic.webpage, m.0b48dsf
World War II, common.topic.webpage, m.09xrmvz
Soviet Union, military.military_combatant.military_commanders, m.04mt732
m.09ys_2c, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_k
Soviet Union, government.governmental_jurisdiction.agencies, State Council of the Soviet Union
World War II, common.topic.webpage, m.09w7nt9
m.0b49cc7, common.webpage.topic, World War II
World War II, common.topic.webpage, m.0b48g2t
World War II, base.morelaw.war.peace_treaty, Anglo-Soviet Agreement
m.09yggz2, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.agencies, g.121yhfn1
Charles de Gaulle, military.military_person.participated_in_conflicts, World War II
Nikita Khrushchev, book.author.works_written, The international situation and Soviet foreign policy
m.0b46rff, common.webpage.topic, World War II
m.049x6_6, government.government_position_held.jurisdiction_of_office, Soviet Union
Soviet Union, military.military_combatant.military_commanders, m.0vmx6nr
m.09wgp7j, common.webpage.topic, World War II
The great victory of the Soviet people, book.written_work.author, Leonid Brezhnev
Nikita Khrushchev, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.09yjnz5
m.0b475k_, common.webpage.topic, World War II
m.049x6zj, government.government_position_held.jurisdiction_of_office, Soviet Union
USSR government statement on March 29, 1969, common.topic.notable_for, g.1258jhf7m
Allies of World War II, military.military_combatant.includes_allies, Soviet Union
m.049x6z5, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Soviet Union, government.governmental_jurisdiction.agencies, State Committee for Publishing
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_6
m.049x6_x, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Anglo-Soviet Agreement, base.morelaw.peace_treaty.ends_war, World War II
Soviet Union, common.topic.webpage, m.0b488_v
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6yv
World War II, time.event.locations, Russia
World War II, common.topic.webpage, m.09w41xr
Taganrog during World War II, base.culturalevent.event.entity_involved, Nazi Germany
His job was to integrate Ukraine into the Soviet Union., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
m.09yvl19, common.webpage.topic, World War II
Soviet Union, military.military_combatant.military_commanders, m.04mk8qq
World War II, common.topic.webpage, m.09xyz9p
Soviet Union, location.country.form_of_government, Parliamentary republic
m.09wsxxn, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6z5
m.049x6zj, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
m.0c9_j12, government.government_position_held.jurisdiction_of_office, Soviet Union
m.09xgynp, common.webpage.topic, World War II
World War II, military.military_conflict.military_personnel_involved, Nikita Khrushchev
Nikita Khrushchev, base.kwebbase.kwtopic.connections_from, nikita sergeyevich khrushchev supported stalin
World War II, common.topic.webpage, m.09yybjl
Government of the Soviet Union, common.topic.article, m.0dlk41g
Joseph Stalin, military.military_commander.military_commands, m.04fvhtr
World War II, common.topic.webpage, m.09xwgl8
Soviet Union, people.person.nationality, Nikita Khrushchev
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6zw
m.049x6z5, government.government_position_held.jurisdiction_of_office, Soviet Union
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6_x
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6yv
Government of the Soviet Union, common.topic.notable_types, Author
m.04hzvwh, government.government_position_held.jurisdiction_of_office, Soviet Union
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.jurisdiction, Soviet Union
Joseph Stalin, military.military_commander.military_commands, m.0dl79fr
m.0cb_npm, government.government_position_held.jurisdiction_of_office, Soviet Union
m.09ydx3t, common.webpage.topic, World War II
nikita sergeyevich khrushchev supported stalin, base.kwebbase.kwconnection.subject, Nikita Khrushchev
m.049x6_6, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
World War II, common.topic.webpage, m.09wgp4k
Soviet Union, government.governmental_jurisdiction.agencies, g.120y8kd5
Soviet Union, military.military_combatant.military_commanders, m.04kb125
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6zj
World War II, common.topic.webpage, m.09wwp1v
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6yv
m.049x6_k, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
Soviet Union, location.location.events, Taganrog during World War II
World War II, common.topic.webpage, m.09xgynp
Władysław Anders, military.military_person.participated_in_conflicts, World War II
Soviet Union, common.topic.webpage, m.0b471zt
m.0jss60d, business.employment_tenure.company, Government of the Soviet Union
World War II, common.topic.webpage, m.09x4cx1
World War II, common.topic.webpage, m.09wwvtm
Soviet Union, government.governmental_jurisdiction.agencies, g.1hl3h28qt
OBKhSS, government.government_agency.jurisdiction, Soviet Union
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, In 1949, he resumed leadership of the City Moscow Party.
Carl Gustaf Emil Mannerheim, military.military_person.participated_in_conflicts, World War II
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Finance
Soviet Union, government.governmental_jurisdiction.agencies, g.11vk9tk37
World War II, common.topic.webpage, m.09yggz2
m.09x5b2d, common.webpage.topic, World War II
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.jurisdiction, Soviet Union
Government of the Soviet Union, business.employer.employees, m.0jss60m
m.09y0608, common.webpage.topic, World War II
Soviet Union, military.military_combatant.military_commanders, m.04kb134
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, His job was to integrate Ukraine into the Soviet Union.
m.09wsrnl, common.webpage.topic, World War II
Soviet Union, film.film_subject.films, Friesennot
World War II, common.topic.webpage, m.09x_3c3
RIA Novosti, organization.organization.founders, Government of the Soviet Union
m.09y6kxc, common.webpage.topic, World War II
Government of the Soviet Union, government.government.government_for, Soviet Union
World War II, common.topic.webpage, m.09wsxxn
m.0c5f3d3, government.government_position_held.jurisdiction_of_office, Soviet Union
World War II, common.topic.webpage, m.09ys_2c
Ministry of Justice, government.government_agency.jurisdiction, Soviet Union
m.09wwvtm, common.webpage.topic, World War II
m.09xwgl8, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.agencies, g.1224thyc
World War II, military.military_conflict.military_personnel_involved, Nikita Khrushchev
Soviet Union, military.military_combatant.military_commanders, m.04kb13m
Axis and Soviet air operations during Operation Barbarossa, time.event.included_in_event, World War II
World War II, common.topic.webpage, m.09xss79
Soviet Union, government.governmental_jurisdiction.government_positions, General Secretary 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
m.049x6zw, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
World War II, common.topic.image, WW2Montage
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6z5
Soviet Union, military.military_combatant.military_commanders, m.04kb12p
World War II, common.topic.webpage, m.09ybsfr
Nikita Khrushchev, government.politician.party, m.04d4fr_
Joseph Stalin, military.military_commander.military_commands, m.02h7nmf
State Committee for Publishing, government.government_agency.jurisdiction, Soviet Union
Joseph Stalin, government.politician.government_positions_held, m.0c9_j12
m.049x6yv, government.government_position_held.governmental_body, Central Committee of the Communist Party of the Soviet Union
m.09yjnz5, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09y8d_t
m.0b48g2t, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.agencies, g.1233g15h
m.0jss60m, business.employment_tenure.company, Government of the Soviet Union
World War II, common.topic.webpage, m.09yvl19
Ministry of Finance, government.government_agency.jurisdiction, Soviet Union
Nikita Khrushchev, book.author.works_written, Raising the Soviet standard of living
Soviet Union, military.military_combatant.military_commanders, m.0vmx6wy
World War II, common.topic.webpage, m.09y9l5w
m.09y9l5w, common.webpage.topic, World War II
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, Khrushchev's condemnation of Stalin resulted in uprisings in the satellite countries of Poland and Hungary in 1956.
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War II
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, In May, 1958, Khrushchev took over the premiership.
State Council of the Soviet Union, government.government_agency.jurisdiction, Soviet Union
m.09yybjl, common.webpage.topic, World War II
In the Second World War, Khrushchev was attached to the Soviet Army as a lieutenant general., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
Joseph Stalin, government.politician.government_positions_held, m.049x6_k
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Joseph Stalin
The fiftieth anniversary of the Union of Soviet Socialist Republics, book.written_work.author, Leonid Brezhnev
Government of the Soviet Union, government.governmental_jurisdiction.government, Soviet Union
Nikita Khrushchev, book.author.works_written, Soviet policy on Germany
Soviet Union, government.governmental_jurisdiction.agencies, g.11x1njv9z
m.09wxv0j, common.webpage.topic, World War II
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, In 1956, at the 20th Party Congress in Moscow, Khrushchev accused Stalin of abuse of power.
m.0c9_j12, government.government_position_held.office_holder, Joseph Stalin
m.09ygg0r, common.webpage.topic, World War II
Government of the Soviet Union, organization.organization_founder.organizations_founded, Peoples' Friendship University of Russia
Soviet Union, government.governmental_jurisdiction.agencies, g.112yfdr1x
USSR government statement on March 29, 1969, common.topic.notable_types, Book
World War II, common.topic.webpage, m.09x5b2d
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6_6
m.09wwp1v, common.webpage.topic, World War II
m.049x6yv, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
Soviet Union, location.country.form_of_government, Socialist state
In 1949, he resumed leadership of the City Moscow Party., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
World War II, common.topic.webpage, m.09y6kxc
Allies of World War II, military.military_combatant.includes_allies, Russia
m.049x6_k, government.government_position_held.office_position_or_title, General Secretary of the Communist Party of the Soviet Union
m.09x_3c3, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0c5f1pl
Soviet Union, military.military_combatant.military_commanders, m.049y3l9
m.049x6_k, government.government_position_held.jurisdiction_of_office, Soviet Union
In 1956, at the 20th Party Congress in Moscow, Khrushchev accused Stalin of abuse of power., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
Khrushchev's condemnation of Stalin resulted in uprisings in the satellite countries of Poland and Hungary in 1956., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
World War II, common.topic.webpage, m.09y0608
World War II, base.morelaw.war.peace_treaty, Moscow Declarations
m.0c5f1pl, government.government_position_held.jurisdiction_of_office, Soviet Union
m.09x773p, common.webpage.topic, World War II
Central Committee of the Communist Party of the Soviet Union, government.governmental_body.members, m.049x6zw
In May, 1958, Khrushchev took over the premiership., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
World War II, common.topic.webpage, m.0b46p4g
Government of the Soviet Union, book.author.works_written, USSR government statement on March 29, 1969
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Charles de Gaulle
Leonid Brezhnev, military.military_person.participated_in_conflicts, World War II
World War II, base.morelaw.war.peace_treaty, Franco-Soviet Treaty of Mutual Assistance
Moscow Declarations, base.morelaw.peace_treaty.ends_war, World War II
He was also appointed secretary of the All-Union Central Committee., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
World War II, common.topic.webpage, m.09yfzdj
Soviet Union, common.topic.article, m.06n6h
Soviet Union, location.country.form_of_government, Communist state
World War II, common.topic.webpage, m.09xr1l4
World War II, base.morelaw.war.peace_treaty, Moscow Peace Treaty
Taganrog during World War II, time.event.locations, Soviet Union
After Tsar Nicholas II was deposed in 1917, Khrushchev became active in workers' associations and eventually joined the Communist Party., base.kwebbase.kwsentence.kwtopic, Nikita Khrushchev
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Communications
m.09xyz9p, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09ysx61
World War II, common.topic.webpage, m.0b6rtrx
World War II, common.topic.webpage, m.0b49cc7
World War II, common.topic.webpage, m.09wxv0j
Soviet Union, government.governmental_jurisdiction.governing_officials, m.049x6zj
World War II, common.topic.webpage, m.09x773p
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Adolf Hitler
The crimes of the Stalin era, book.written_work.author, Nikita Khrushchev
Nikita Khrushchev, base.kwebbase.kwtopic.has_sentences, He was also appointed secretary of the All-Union Central Committee.
m.02923_6, common.image.appears_in_topic_gallery, World War II
m.09xss79, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.agencies, Ministry of Agriculture and Food
Leonid Brezhnev, people.person.nationality, Soviet Union
General Secretary of the Communist Party of the Soviet Union, government.government_office_or_title.office_holders, m.049x6_x
m.09xrmvz, common.webpage.topic, World War II
Soviet Union, government.governmental_jurisdiction.government, Government of the Soviet Union
m.09x7jp_, common.webpage.topic, World War II
m.09w7nt9, common.webpage.topic, World War II
Soviet Union, people.person.nationality, Leonid Brezhnev
Soviet Union, government.governmental_jurisdiction.governing_officials, m.0cb_npm
World War II, common.topic.webpage, m.0b475k_
m.049x6yv, government.government_position_held.jurisdiction_of_office, Soviet Union

Answer: Nikita Khrushchev
Leonid Brezhnev