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: Which country is next to Russia, that fought in the Vietnam Conflict? 
Knowledge Triplets: Russia, military.military_combatant.military_conflicts, m.04yyv96
Russia, meteorology.tropical_cyclone.affected_areas, Typhoon Emma
Nguyễn Cao Kỳ, military.military_person.participated_in_conflicts, Vietnam War
First Indochina War, base.culturalevent.event.entity_involved, United States of America
m.04yvl8t, military.military_combatant_group.combatants, Russia
Russia, freebase.valuenotation.is_reviewed, Official website
Vietnam, common.topic.notable_types, Country
First Indochina War, base.culturalevent.event.entity_involved, North Vietnam
m.04kb4p4, military.casualties.military_conflict, Vietnam War
Vietnam War, time.event.included_in_event, 1960s
Russia, military.military_combatant.military_conflicts, m.04z94ln
m.09j3d43, military.military_combatant_group.combatants, Russia
m.0gz3bv8, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.04z0vsr
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Hữu Thọ
m.09vm16_, military.military_combatant_group.combatants, Russia
Vietnam War, common.topic.webpage, m.09wmlvm
Russia, location.country.administrative_divisions, Ingushetia
m.04z0bq7, military.military_combatant_group.combatants, Russia
Vietnam War, base.culturalevent.event.entity_involved, South Vietnam
Russia, military.military_combatant.military_conflicts, m.04z0vr_
m.02h77gp, military.casualties.military_conflict, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Student Strike of 1970
m.09kp411, military.military_combatant_group.combatants, Russia
Russia, location.country.administrative_divisions, Tver Oblast
Vietnam War, base.culturalevent.event.entity_involved, Taiwan
Irtysh River, geography.river.basin_countries, China
Russia, military.military_combatant.military_conflicts, m.04z1r3n
Eurasia, location.location.containedby, China
m.02h77fs, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.09kp411
m.04yzh5q, military.military_combatant_group.combatants, Russia
Vietnam War, common.topic.webpage, m.0b4887b
Vietnam War, base.culturalevent.event.entity_involved, China
Vietnam War, common.topic.notable_types, Military Conflict
m.04z1r3n, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.04z1svk
Vietnam War, military.military_conflict.casualties, m.04kb4lw
m.09y37g1, common.webpage.topic, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Linh
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Chicano Moratorium
m.04z4jw7, military.military_combatant_group.combatants, Russia
Vietnam War, military.military_conflict.force_strengths, m.02h782s
m.04yxtn5, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.casualties, m.04lmlck
First Indochina War, common.topic.notable_types, Military Conflict
m.04ywxt_, military.military_combatant_group.combatants, Russia
Amur River, location.location.partially_containedby, China
Vietnam War, common.topic.webpage, m.0b481t3
Vietnam War, time.event.locations, North Vietnam
m.09xgcz2, common.webpage.topic, Vietnam War
Russia, military.military_combatant.military_conflicts, m.04z1q6l
Vietnam War, military.military_conflict.casualties, m.04kb4kx
m.0478pmb, military.military_command.military_conflict, Vietnam War
Ingrian War, time.event.locations, Russia
m.04z0vr_, military.military_combatant_group.combatants, Russia
m.0dw5nxy, military.military_combatant_group.combatants, Russia
Vietnam War, military.military_conflict.commanders, m.02h77vl
Vietnam War, base.culturalevent.event.entity_involved, China
m.0jkldkv, location.location.adjoin_s, China
m.052gr0p, military.military_combatant_group.combatants, Russia
Russia, freebase.valuenotation.has_no_value, Date dissolved
m.0w5r65c, military.military_command.military_conflict, Vietnam War
Vietnam War, base.fight.subject_of_protest.protests_about_this, March Against the Vietnam War
Official website, freebase.valuenotation.is_reviewed, China
Russia, military.military_combatant.military_conflicts, m.04yxtn5
Vietnam War, military.military_conflict.casualties, m.04kb4n8
Indochina Wars, common.topic.image, Tquad
m.03z9671, military.military_combatant_group.conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.09vm16_
Bunnik Tours, travel.tour_operator.travel_destinations, China
m.09wmlvm, common.webpage.topic, Vietnam War
m.04fvcy4, military.military_combatant_group.combatants, Russia
m.04z94ln, military.military_combatant_group.combatants, Russia
m.04ywh0w, military.military_combatant_group.combatants, Russia
Typhoon Emma, meteorology.tropical_cyclone.affected_areas, China
Vietnam War, base.culturalevent.event.entity_involved, Cao Văn Viên
North Vietnam, common.topic.notable_types, Country
Russia, freebase.valuenotation.is_reviewed, Time zone(s)
m.09w6pvn, common.webpage.topic, Vietnam War
m.02h77jh, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.07lgzrh
m.02h77w4, military.military_command.military_conflict, Vietnam War
Russia, location.country.capital, Moscow
Vietnam War, military.military_conflict.combatants, m.03z9671
Russia, military.military_combatant.military_conflicts, m.0gz3bv8
Vietnam War, military.military_conflict.casualties, m.04kb4ll
Vietnam War, military.military_conflict.casualties, m.02h77jh
Russia, location.country.administrative_divisions, Sakha Republic
m.011rd201, military.military_combatant_group.combatants, Russia
m.09w6kz6, common.webpage.topic, Vietnam War
Vietnam War, common.topic.webpage, m.09wx9cc
m.04z07hg, military.military_combatant_group.combatants, Russia
m.04z87sn, military.military_combatant_group.combatants, Russia
2010 Winter Olympics, olympics.olympic_games.participating_countries, China
Date dissolved, freebase.valuenotation.has_no_value, China
m.09xm1xv, common.webpage.topic, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Anti-communism
Nairamdal Peak, location.location.partially_containedby, China
First Indochina War, base.culturalevent.event.entity_involved, Pathet Lao
Vietnam War, common.topic.webpage, m.09w6h34
First Indochina War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
Russia, military.military_combatant.military_conflicts, m.04yvl8t
Russia, meteorology.cyclone_affected_area.cyclones, Typhoon Sanba
m.04kb4n8, military.casualties.military_conflict, Vietnam War
m.09xtw5q, common.webpage.topic, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Trần Văn Trà
m.03z979q, military.military_combatant_group.conflict, Vietnam War
Vietnam War, common.topic.webpage, m.09wkmg9
Typhoon Sanba, meteorology.cyclone_affected_area.cyclones, China
m.04kb4pq, military.casualties.military_conflict, Vietnam War
The London 2012 Summer Olympics, olympics.olympic_participating_country.olympics_participated_in, China
Russia, location.location.partially_contains, Tavan Bogd
Vietnam War, base.culturalevent.event.entity_involved, Viet Cong
Russia, military.military_combatant.military_conflicts, m.04fvcy4
Vietnam War, base.culturalevent.event.entity_involved, Lyndon B. Johnson
Russia, common.topic.notable_types, Country
Russia, olympics.olympic_games.participating_countries, 2014 Winter Olympics
m.04kb4mq, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.belongs_to_combatant_group, Allies of World War II
Tavan Bogd, location.location.partially_contains, China
m.02h77k6, military.casualties.military_conflict, Vietnam War
m.04kb4lw, military.casualties.military_conflict, Vietnam War
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
Russia, military.military_combatant.military_conflicts, m.04yzh5q
m.04z1q6l, military.military_combatant_group.combatants, Russia
Vietnam War, military.military_conflict.casualties, m.02h77gp
Vietnam War, base.fight.subject_of_protest.protests_about_this, Presidio mutiny
Indochina Wars, time.event.locations, Southeast Asia
Vietnam War, military.military_conflict.combatants, m.03z979q
Russia, location.country.administrative_divisions, Adygea
Indochina Wars, time.event.includes_event, Cambodian–Vietnamese War
Vietnam War, military.military_conflict.commanders, m.0w5r65c
Vietnam, location.country.capital, Hanoi
Vietnam War, base.culturalevent.event.entity_involved, Creighton Abrams
Vietnam War, base.culturalevent.event.entity_involved, Ho Chi Minh
m.0b481t3, common.webpage.topic, Vietnam War
Vietnam War, base.fight.subject_of_protest.protests_about_this, Self-immolations in protest to the Vietnam War
m.04lmlck, military.casualties.combatant, Russia
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Thiệu
Russia, military.military_combatant.military_conflicts, m.064ywc4
North Vietnam, location.country.capital, Hanoi
m.04z1q7k, military.military_combatant_group.combatants, Russia
m.0jmwy5d, military.military_combatant_group.combatants, Russia
Vietnam War, military.military_conflict.casualties, m.04kb4p4
Vietnam War, time.event.locations, Cambodia
Russia, meteorology.cyclone_affected_area.cyclones, Tropical Storm Linfa
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Kent State shootings
m.04z1vfd, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.011slbm4
Vietnam War, base.culturalevent.event.entity_involved, Khmer Republic
Vietnam War, common.topic.image, Vietnamese village after an attack
Sino-Vietnamese War, base.culturalevent.event.entity_involved, China
m.04z1svk, military.military_combatant_group.combatants, Russia
m.04kb4kj, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.0gb0pmd
Argun River, location.location.partially_containedby, China
Russia, military.military_combatant.military_conflicts, m.04yxm16
Vietnam War, military.military_conflict.casualties, m.04kb4nl
Vietnam War, military.military_conflict.commanders, m.02h77w4
Vietnam War, military.military_conflict.force_strengths, m.02h783h
Vietnam War, common.topic.notable_for, g.1258vfs7z
m.04z4l3c, military.military_combatant_group.combatants, Russia
Vietnam War, base.culturalevent.event.entity_involved, Le Duan
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Soviet Union
First Indochina War, time.event.locations, Southeast Asia
2011 FINA Diving World Series, time.event.locations, China
m.04yx85r, military.military_combatant_group.combatants, Russia
Hanoi, base.biblioness.bibs_location.country, Vietnam
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Self-immolations in protest to the Vietnam War
Sino-Vietnamese War, time.event.locations, Vietnam
Vietnam War, common.topic.webpage, m.09w6pvn
Russia, military.military_combatant.military_conflicts, m.04z8v2c
North Vietnam, military.military_combatant.military_conflicts, m.03z979q
Indochina Wars, time.event.includes_event, Sino-Vietnamese War
Russia, military.military_combatant.military_conflicts, m.04z4l2n
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
m.04z4l2_, military.military_combatant_group.combatants, Russia
m.0h1jykb, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.09j3d43
Russia, military.military_combatant.military_conflicts, m.04z0vzx
Vietnam War, base.culturalevent.event.entity_involved, Australia
Vietnam War, base.culturalevent.event.entity_involved, Ngo Dinh Diem
Võ Nguyên Giáp, military.military_person.participated_in_conflicts, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4l7
m.011slbm4, military.military_combatant_group.combatants, Russia
Earth, base.aareas.schema.administrative_area.administrative_parent, China
Russia, organization.organization_founder.organizations_founded, BRICS
m.04yyj9v, military.military_combatant_group.combatants, Russia
Russia, location.country.national_anthem, m.0bwnwv9
Vietnam War, military.military_conflict.casualties, m.043wptp
Sovereign state, base.aareas.schema.administrative_area.administrative_area_type, China
First Indochina War, military.military_conflict.military_personnel_involved, Văn Tiến Dũng
Vietnam War, military.military_conflict.commanders, m.0478plb
Russia, location.country.form_of_government, Federal republic
Russia, military.military_combatant.military_conflicts, m.04z4jw7
m.04z3qv6, military.military_combatant_group.combatants, Russia
Vietnam War, common.topic.webpage, m.09y37g1
Russia, location.location.events, World War II
Vietnam, location.country.administrative_divisions, Quảng Ngãi Province
Vietnam War, military.military_conflict.casualties, m.04kb4m_
Russia, military.military_combatant.military_conflicts, m.04z1vfd
Indochina Wars, common.topic.article, m.05lqwl
Văn Tiến Dũng, military.military_person.participated_in_conflicts, First Indochina War
Vietnam War, base.fight.subject_of_protest.protests_about_this, Moratorium to End the War in Vietnam
m.09wx9cc, common.webpage.topic, Vietnam War
World War II, time.event.locations, Russia
m.04z8v2c, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.04z87sn
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Le Duan
Shanghai Cooperation Organisation, organization.organization_founder.organizations_founded, China
Russia, military.military_combatant.military_conflicts, m.04z3qv6
Tropical Storm Linfa, meteorology.tropical_cyclone.affected_areas, China
m.09xwgxs, common.webpage.topic, Vietnam War
Russia, military.military_combatant.military_conflicts, m.052gr0p
m.0bmz_ty, military.military_combatant_group.combatants, Russia
Russia, travel.tour_operator.travel_destinations, Bunnik Tours
Vietnam War, base.culturalevent.event.entity_involved, Pathet Lao
Vietnam, location.country.administrative_divisions, Hanoi
m.04kb4kx, military.casualties.military_conflict, Vietnam War
Russia, location.location.events, 2011 FINA Diving World Series
m.02h77tp, military.military_command.military_conflict, Vietnam War
m.0dw9jt7, military.military_combatant_group.combatants, Russia
m.04lmlc1, military.force_strength.combatant, Russia
Country, common.topic.notable_types, China
Vietnam, location.location.events, Sino-Vietnamese War
Vietnam War, base.fight.subject_of_protest.protests_about_this, 1971 May Day protests
Russia, military.military_combatant.military_conflicts, m.0bmz_ty
Vietnam War, military.military_conflict.commanders, m.02h77tp
Vietnam War, military.military_conflict.casualties, m.04kb4mq
Russia, military.military_combatant.military_conflicts, m.0kn2hhs
Russia, military.military_combatant.military_conflicts, m.04ywlzl
Vietnam War, military.military_conflict.casualties, m.04kb4m4
m.04kb4l7, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.0dw5nxy
m.04z0vts, military.military_combatant_group.combatants, Russia
Russia, location.country.internet_tld, ru
Vietnam War, base.fight.subject_of_protest.protests_about_this, Hard Hat Riot
Russia, olympics.olympic_games.participating_countries, The London 2012 Summer Olympics
Russia, location.location.events, War of Dagestan
m.04kb4pf, military.casualties.military_conflict, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Cao Kỳ
m.09wkmg9, common.webpage.topic, Vietnam War
Russia, military.military_combatant.military_conflicts, m.011rd201
Vietnam War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
m.04kb4ll, military.casualties.military_conflict, Vietnam War
Sino-Vietnamese War, time.event.included_in_event, Cold War
Vietnam War, military.military_conflict.casualties, m.02h77fs
Vietnam War, time.event.locations, Laos
Russia, location.location.partially_containedby, Asia
BRICS, organization.organization_founder.organizations_founded, China
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Hard Hat Riot
m.04z4l2n, military.military_combatant_group.combatants, Russia
Southeast Asia, location.location.events, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, North Korea
Russia, military.military_combatant.military_conflicts, m.04z0bq7
m.04z0vzx, military.military_combatant_group.combatants, Russia
2014 Winter Olympics, olympics.olympic_games.participating_countries, China
Vietnam War, time.event.locations, South Vietnam
Russia, military.military_combatant.military_conflicts, m.04z07hg
m.03z967f, military.military_combatant_group.combatants, Russia
m.04z0l15, military.military_combatant_group.combatants, Russia
m.07lgzrh, military.military_combatant_group.combatants, Russia
m.02h77vl, military.military_command.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.04y_6x9
m.07llbzr, military.military_combatant_group.combatants, Russia
m.04yxm16, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.04z0vts
Vietnam War, common.topic.article, m.07_nr
Sino-Vietnamese War, common.topic.notable_types, Military Conflict
Russia, military.military_combatant.military_conflicts, m.04yx85r
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Moratorium to End the War in Vietnam
Cao Văn Viên, military.military_person.participated_in_conflicts, Vietnam War
m.04z0vsr, military.military_combatant_group.combatants, Russia
Russia, olympics.olympic_games.participating_countries, 2002 Winter Olympics
Vietnam War, military.military_conflict.casualties, m.04kb4mf
m.09w6h34, common.webpage.topic, Vietnam War
Russia, military.military_combatant.military_conflicts, m.04z2rjj
Russia, geography.river.basin_countries, Irtysh River
Vietnam War, base.culturalevent.event.entity_involved, North Vietnam
m.04kb4m_, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.0jmwy5d
Vietnam War, military.military_conflict.casualties, m.04kb4pq
Vietnam War, common.topic.webpage, m.09xfyqk
Vietnam War, common.topic.webpage, m.09xwgxs
Russia, military.military_combatant.military_commanders, m.04lmlb7
Sino-Vietnamese War, time.event.included_in_event, Cambodian–Vietnamese War
Vietnam War, base.culturalevent.event.entity_involved, Communism
Vietnam War, military.military_conflict.commanders, g.11btrq9dfw
North Vietnam, location.location.events, First Indochina War
Vietnam War, time.event.locations, Southeast Asia
Vietnam War, common.topic.webpage, m.09xtw5q
Russia, military.military_combatant.military_conflicts, m.04z4l3c
Vietnam War, military.military_conflict.casualties, m.02h77k6
Creighton Abrams, military.military_person.participated_in_conflicts, Vietnam War
m.04z2rjj, military.military_combatant_group.combatants, Russia
m.04z1r43, military.military_combatant_group.combatants, Russia
Russia, location.location.partially_containedby, Argun River
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, China
Allies of World War II, military.military_combatant.includes_allies, Russia
Russia, military.military_combatant.force_deployments, m.04lmlc1
Sino-Vietnamese War, time.event.included_in_event, Indochina Wars
Opposition to United States involvement in the Vietnam War, time.event.includes_event, March Against the Vietnam War
m.04ywlzl, military.military_combatant_group.combatants, Russia
Indochina Wars, time.event.includes_event, Vietnam War
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Văn Tiến Dũng
m.04lmlb7, military.military_command.military_combatant, Russia
Russia, location.location.events, Ingrian War
Russia, olympics.olympic_participating_country.olympics_participated_in, 2010 Winter Olympics
Russia, location.country.internet_tld, su
Vietnam War, common.topic.image, UH-1combatmission1970
William Westmoreland, military.military_person.participated_in_conflicts, Vietnam War
Time zone(s), freebase.valuenotation.is_reviewed, China
Russia, military.military_combatant.military_conflicts, m.04z0l15
Vietnam War, military.military_conflict.casualties, m.04kb4kj
Russia, military.military_combatant.military_conflicts, m.0gz33jz
2002 Winter Olympics, olympics.olympic_participating_country.olympics_participated_in, China
Russia, military.military_combatant.military_conflicts, m.0gb1kvt
m.064ywc4, military.military_combatant_group.combatants, Russia
First Indochina War, time.event.locations, North Vietnam
Vietnam War, time.event.locations, Vietnam
Vietnam War, military.military_conflict.casualties, m.04kb4pf
m.0kn2hhs, military.military_combatant_group.combatants, Russia
Russia, military.military_combatant.military_conflicts, m.0h1jykb
Russia, military.military_combatant.military_conflicts, m.07llbzr
m.0gz33jz, military.military_combatant_group.combatants, Russia
Laos, location.location.events, Vietnam War
Vietnam War, time.event.included_in_event, Indochina Wars
m.0gb1kvt, military.military_combatant_group.combatants, Russia
Russia, organization.organization_founder.organizations_founded, Shanghai Cooperation Organisation
Vietnam, base.locations.countries.continent, Asia
Swedish invasion of Russia, common.topic.notable_types, Military Conflict
Asia, base.locations.continents.countries_within, Vietnam
Russia, military.military_combatant.military_conflicts, m.04z4l2_
Indochina Wars, common.topic.notable_for, g.1s05l55p0
Vietnam War, military.military_conflict.commanders, m.07skn34
m.0gb0pmd, military.military_combatant_group.combatants, Russia
Vietnam War, common.topic.webpage, m.09xgcz2
Russia, military.military_combatant.military_conflicts, m.04ywxt_
m.04kb4mf, military.casualties.military_conflict, Vietnam War
Russia, base.aareas.schema.administrative_area.administrative_parent, Earth
m.043wptp, military.casualties.military_conflict, Vietnam War
Russia, military.military_combatant.military_conflicts, m.04ywh0w
m.0478plb, military.military_command.military_conflict, Vietnam War
Vietnam War, common.topic.webpage, m.09w6kz6
Russia, military.military_combatant.military_conflicts, m.04yyj9v
m.09xfyqk, common.webpage.topic, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.included_in_event, Vietnam War
Russia, location.country.internet_tld, .рф
Vietnam War, common.topic.webpage, m.09xm1xv
m.0b47hsk, common.webpage.topic, Vietnam War
Asia, base.locations.countries.continent, China
Russia, location.location.containedby, Eurasia
m.0b4887b, common.webpage.topic, Vietnam War
Russia, common.topic.notable_types, Country
m.04kb4nl, military.casualties.military_conflict, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Francoist Spain
Vietnam War, base.culturalevent.event.entity_involved, Kingdom of Laos
Russia, location.location.events, Polish–Muscovite War
Russia, military.military_combatant.military_conflicts, m.03z967f
Russia, location.location.partially_contains, Nairamdal Peak
Russia, military.military_combatant.military_conflicts, m.04z1r43
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Presidio mutiny
m.04kb4m4, military.casualties.military_conflict, Vietnam War
Russia, location.adjoining_relationship.adjoins, m.0jkldkv
Russia, location.location.partially_containedby, Amur River
Vietnam War, time.event.included_in_event, 20th century
Vietnam War, common.topic.webpage, m.0b47hsk
Trần Văn Trà, military.military_person.participated_in_conflicts, Vietnam War
Tumen River, location.location.partially_containedby, China
2008 Summer Olympics, olympics.olympic_participating_country.olympics_participated_in, China
Russia, military.military_combatant.military_conflicts, m.04z1q7k
Vietnam War, base.culturalevent.event.entity_involved, Thailand
First Indochina War, base.culturalevent.event.entity_involved, Ho Chi Minh
m.04yyv96, military.military_combatant_group.combatants, Russia
Vietnam War, base.culturalevent.event.entity_involved, William Westmoreland
Cambodia, location.location.events, Vietnam War
Russia, military.military_combatant.military_conflicts, m.0dw9jt7
Vietnam War, base.schemastaging.context_name.pronunciation, g.125_qxttj
Russia, location.location.partially_containedby, Tumen River
m.07skn34, military.military_command.military_conflict, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, 1971 May Day protests
Russia, base.aareas.schema.administrative_area.administrative_area_type, Sovereign state
Vietnam War, military.military_conflict.commanders, m.0478pmb
Russia, olympics.olympic_participating_country.olympics_participated_in, 2008 Summer Olympics
m.04y_6x9, military.military_combatant_group.combatants, Russia
Opposition to United States involvement in the Vietnam War, common.topic.notable_types, Event
Vietnam War, base.culturalevent.event.entity_involved, Cuba

Answer: China
China