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: What country participated in the Vietnam War and is a nation with an ISO 3166-1 alpha-3 of KP? 
Knowledge Triplets: Vietnam War, military.military_conflict.casualties, m.02h77k6
North Vietnam, military.military_combatant.casualties, m.04kb4l7
Laos, location.location.events, Vietnam War
Vietnam War, common.topic.webpage, m.09w6h34
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Cao Kỳ
North Vietnam, location.location.events, War in Vietnam (1954-1959)
Vietnam War, base.culturalevent.event.entity_involved, South Vietnam
m.09j3ckd, military.military_combatant_group.conflict, War in Vietnam (1954-1959)
m.09xm1xv, common.webpage.topic, Vietnam War
Sino-Vietnamese War, base.culturalevent.event.entity_involved, China
Cao Văn Viên, military.military_person.participated_in_conflicts, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4lw
Vietnam War, common.topic.webpage, m.09y37g1
North Vietnam, common.topic.notable_for, g.12575ynt8
North Vietnam, military.military_combatant.military_conflicts, m.04yw7ks
War in Vietnam, base.culturalevent.event.entity_involved, Anti-communism
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Ho Chi Minh
Joint warfare in South Vietnam, 1963–69, time.event.locations, Laos
m.09w6kz6, common.webpage.topic, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Viet Cong
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Nguyễn Văn Thiệu
North Vietnam, military.military_combatant.military_conflicts, m.0gtztyw
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, South Vietnam
Vietnam War, time.event.locations, South Vietnam
1971 May Day protests, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
North Vietnamese invasion of Laos, common.topic.image, Viangchan1
Vietnam War, common.topic.webpage, m.09w6pvn
Vietnam War, base.culturalevent.event.entity_involved, North Korea
Opposition to United States involvement in the Vietnam War, common.topic.notable_types, Event
m.04yvqp2, military.military_combatant_group.combatants, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.0b798ys
Sino-Vietnamese War, time.event.included_in_event, Cold War
Indochina Wars, time.event.includes_event, Vietnam War
Laos, location.location.events, Joint warfare in South Vietnam, 1963–69
Vietnam War, common.topic.image, UH-1combatmission1970
North Vietnam, military.military_combatant.casualties, m.04ml3lw
Vietnam War, base.culturalevent.event.entity_involved, North Korea
Moratorium to End the War in Vietnam, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Moratorium to End the War in Vietnam
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.05cnn5f
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, People's Republic of Kampuchea
North Vietnam, military.military_combatant.military_conflicts, m.04yvfm8
Vietnam War, military.military_conflict.casualties, m.04kb4m_
War in Vietnam (1954-1959), time.event.included_in_event, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.03z97td
Vietnam War, military.military_conflict.casualties, m.04kb4l7
Vietnam War, base.culturalevent.event.entity_involved, Kingdom of Laos
Vietnam War, military.military_conflict.commanders, m.07skn34
Vietnam, location.country.administrative_divisions, Hanoi
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Hoàng Văn Thái
m.04yx8kv, military.military_combatant_group.combatants, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.0g5dgz6
Indochina Wars, common.topic.article, m.05lqwl
Southeast Asia, location.location.events, Vietnam War
Indochina Wars, time.event.includes_event, Sino-Vietnamese War
North Vietnam, military.military_combatant.military_conflicts, m.0gx8n8z
North Vietnam, military.military_combatant.military_conflicts, m.04ftw4b
m.04ftw8p, military.military_combatant_group.combatants, South Vietnam
Vietnam War, military.military_conflict.commanders, m.02h77w4
North Vietnam, location.location.events, First Indochina War
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Thailand
Vietnam War, military.military_conflict.casualties, m.02h77fs
Kent State shootings, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Vietnam War, common.topic.image, Vietnamese village after an attack
Vietnam War, military.military_conflict.commanders, m.0w5r65c
First Indochina War, base.culturalevent.event.entity_involved, Ho Chi Minh
Southeast Asia, book.book_subject.works, Vietnam War
North Vietnam, location.country.capital, Hanoi
Sino-Vietnamese War, time.event.included_in_event, Indochina Wars
North Vietnam, military.military_combatant.military_conflicts, m.0bd34v7
War in Vietnam, base.culturalevent.event.entity_involved, Le Duan
Hard Hat Riot, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Anti-communism
North Vietnamese invasion of Laos, base.culturalevent.event.entity_involved, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04z002c
War in Vietnam, base.culturalevent.event.entity_involved, Viet Cong
m.0gm710l, government.national_anthem_of_a_country.country, South Vietnam
m.04kb4l7, military.casualties.combatant, North Vietnam
Indochina Wars, time.event.includes_event, Cambodian–Vietnamese War
First Indochina War, base.culturalevent.event.entity_involved, North Vietnam
m.04yzblp, military.military_combatant_group.combatants, North Vietnam
Opposition to United States involvement in the Vietnam War, time.event.includes_event, 1971 May Day protests
Võ Nguyên Giáp, military.military_person.participated_in_conflicts, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Francoist Spain
North Vietnam, military.military_combatant.military_conflicts, m.04yx35t
Hoàng Văn Thái, military.military_person.participated_in_conflicts, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04z084z
First Indochina War, base.culturalevent.event.entity_involved, Pathet Lao
Vietnam War, time.event.included_in_event, 20th century
Vietnam War, common.topic.webpage, m.09wx9cc
War in Vietnam (1954-1959), military.military_conflict.combatants, m.09j3ckd
Vietnam War, base.culturalevent.event.entity_involved, Australia
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Le Duan
Nguyễn Cao Kỳ, military.military_person.participated_in_conflicts, Vietnam War
Sino-Vietnamese War, military.military_conflict.commanders, m.0w5v3w_
m.09wmlvm, common.webpage.topic, Vietnam War
Viet Cong, military.military_combatant.military_conflicts, m.04yx8kp
Vietnam War, military.military_conflict.commanders, m.02h77vl
Vietnam War, time.event.included_in_event, Indochina Wars
North Vietnam, military.military_combatant.military_conflicts, m.04ftqs2
m.09w6pvn, common.webpage.topic, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Hard Hat Riot
North Vietnam, military.military_combatant.military_conflicts, m.04z35mt
North Vietnam, military.military_combatant.military_conflicts, m.04y_538
Vietnam, common.topic.notable_types, Country
Vietnam War, common.topic.webpage, m.09xwgxs
War in Vietnam, time.event.locations, South Vietnam
Vietnam War, military.military_conflict.casualties, m.02h77gp
Vietnam War, military.military_conflict.casualties, m.04kb4pq
Indochina Wars, time.event.locations, Southeast Asia
Cambodian–Vietnamese War, time.event.includes_event, Sino-Vietnamese War
m.05tbj5p, military.military_combatant_group.combatants, South Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04fvjr2
North Vietnam, military.military_combatant.military_conflicts, m.04ftr19
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Hữu Thọ
North Vietnam, military.military_combatant.military_conflicts, m.0ggd4zm
Vietnam War, time.event.locations, North Vietnam
The Vertical Ray of the Sun, film.film.country, Vietnam
War in Vietnam, base.culturalevent.event.entity_involved, Ho Chi Minh
North Vietnam, military.military_combatant.military_conflicts, m.0cv4v7w
North Vietnam, military.military_combatant.military_conflicts, m.04yvh30
Vietnam War, common.topic.webpage, m.09xfyqk
North Vietnam, military.military_combatant.casualties, m.0c1qd3l
m.07llp3_, military.military_combatant_group.combatants, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04z1097
Indochina Wars, common.topic.notable_types, Event
Sino-Vietnamese War, common.topic.notable_types, Military Conflict
m.09xtw5q, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04yzblp
Vietnam War, military.military_conflict.casualties, m.04kb4mf
North Vietnam, common.topic.article, m.0g979
Phil Hardberger, military.military_person.participated_in_conflicts, Vietnam War
War in Vietnam (1954-1959), time.event.locations, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.0cmxgmm
m.0jmy703, military.military_combatant_group.combatants, North Vietnam
m.043wptp, military.casualties.military_conflict, Vietnam War
Trần Văn Trà, military.military_person.participated_in_conflicts, Vietnam War
m.0c1qd3v, military.casualties.combatant, North Vietnam
March Against the Vietnam War, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
North Vietnam, location.country.form_of_government, Republic
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Communism
North Vietnam, common.topic.notable_types, Country
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0dlryzb
m.09xfyqk, common.webpage.topic, Vietnam War
Cambodian–Vietnamese War, time.event.locations, Cambodia
North Vietnam, military.military_combatant.military_conflicts, m.04yvsdy
North Vietnam, military.military_combatant.military_conflicts, m.04ftw8j
Vietnam, location.country.form_of_government, Socialist state
South Vietnam, military.military_combatant.military_conflicts, m.05tbj5p
m.09w6h34, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04yw881
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Linh
North Vietnam, military.military_combatant.military_conflicts, m.04ywmnk
North Vietnam, military.military_combatant.military_conflicts, m.04z0zb9
m.04yzp99, military.military_combatant_group.combatants, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04yzp99
m.04kb4pq, military.casualties.military_conflict, Vietnam War
m.04kb4kx, military.casualties.combatant, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04z1mrp
North Vietnam, military.military_combatant.military_conflicts, m.04yz37j
Vietnam War, common.topic.article, m.07_nr
North Vietnam, military.military_combatant.military_conflicts, m.04z0df9
Hanoi, location.administrative_division.country, Vietnam
Sino-Vietnamese War, time.event.locations, Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04fvk4y
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Kent State shootings
m.04yvqp7, military.military_combatant_group.combatants, South Vietnam
Văn Tiến Dũng, military.military_person.participated_in_conflicts, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.05cl1dh
m.04kb4kj, military.casualties.combatant, South Vietnam
War in Vietnam, base.culturalevent.event.entity_involved, Ngo Dinh Diem
Vietnam War, military.military_conflict.combatants, m.03z979q
North Vietnam, military.military_combatant.military_conflicts, m.04fv8nj
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
Vietnam War, common.topic.webpage, m.0b4887b
Vietnam War, military.military_conflict.casualties, m.04kb4n8
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0g5cj73
Vietnam War, time.event.locations, Laos
North Vietnam, military.military_combatant.military_conflicts, m.0b797xy
William Westmoreland, military.military_person.participated_in_conflicts, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04z083c
North Vietnam, military.military_combatant.military_conflicts, m.04z0cd1
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Cao Văn Viên
North Vietnam, military.military_combatant.military_conflicts, m.04y_39b
First Indochina War, military.military_conflict.combatants, m.0cmxgmm
North Vietnam, military.military_combatant.military_conflicts, m.04yv2ck
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Anti-communism
Clash, film.film.country, Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04y_64x
North Vietnam, military.military_combatant.military_conflicts, m.05cnzgm
Vietnam War, common.topic.webpage, m.09wkmg9
Vietnam War, common.topic.notable_for, g.1258vfs7z
North Vietnam, common.topic.image, 北ベトナムの位置
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Viet Cong
m.09xgcz2, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04yx8kv
North Vietnam, military.military_combatant.casualties, m.0c1qd3v
Creighton Abrams, military.military_person.participated_in_conflicts, Vietnam War
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Ngo Dinh Diem
Vietnam War, common.topic.webpage, m.0b47hsk
North Vietnam, military.military_combatant.military_conflicts, m.0bd4cz8
North Vietnam, military.military_combatant.military_conflicts, m.05cldkd
Vietnam War, military.military_conflict.casualties, m.04kb4mq
North Vietnamese invasion of Laos, base.culturalevent.event.entity_involved, Kingdom of Laos
Vietnam War, time.event.locations, Cambodia
First Indochina War, military.military_conflict.combatants, m.04yvgw7
Nguyễn Cao Kỳ, military.military_person.participated_in_conflicts, September 1964 South Vietnamese coup attempt
North Vietnam, military.military_combatant.military_conflicts, m.0bd31gj
War in Vietnam, base.culturalevent.event.entity_involved, South Vietnam
First Indochina War, time.event.locations, North Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04ftw28
Vietnam War, base.culturalevent.event.entity_involved, North Vietnam
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Presidio mutiny
South Vietnam, military.military_combatant.military_conflicts, m.05ckz3p
Vietnam War, base.culturalevent.event.entity_involved, Communism
First Indochina War, military.military_conflict.commanders, m.0c5lwhf
War in Vietnam, base.culturalevent.event.entity_involved, United States of America
North Vietnam, military.military_combatant.military_conflicts, m.04z17nj
Vietnam, location.country.capital, Hanoi
Vietnam War, base.culturalevent.event.entity_involved, Lyndon B. Johnson
South Vietnam, military.military_combatant.casualties, m.04kb4kj
First Indochina War, time.event.locations, Southeast Asia
North Vietnam, military.military_combatant.military_conflicts, m.03z979q
Vietnam War, military.military_conflict.commanders, m.02h77tp
Joint warfare in South Vietnam, 1963–69, military.military_conflict.combatants, m.0b78bs8
North Vietnam, military.military_combatant.military_conflicts, m.07lm3yg
Vietnam War, book.written_work.subjects, Southeast Asia
Vietnam War, base.culturalevent.event.entity_involved, Thailand
Sino-Vietnamese War, military.military_conflict.combatants, m.09hxz2s
War in Vietnam (1954-1959), time.event.locations, South Vietnam
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Viet Minh
Cambodian–Vietnamese War, time.event.included_in_event, Indochina Wars
Chicano Moratorium, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Vietnam, location.location.events, Sino-Vietnamese War
War in Vietnam (1954-1959), time.event.included_in_event, Cold War
Vietnam War, military.military_conflict.casualties, m.04kb4kj
Vietnam War, military.military_conflict.commanders, m.0478pmb
North Vietnam, military.military_combatant.military_conflicts, m.09j4467
Vietnam War, base.culturalevent.event.entity_involved, Khmer Republic
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Chicano Moratorium
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Văn Tiến Dũng
North Vietnam, military.military_combatant.military_conflicts, m.04yvqp2
Vietnam War, book.written_work.subjects, United States of America
m.0c5n9pb, military.military_command.military_conflict, Joint warfare in South Vietnam, 1963–69
Vietnam War, book.written_work.subjects, Vietnam
m.09wkmg9, common.webpage.topic, Vietnam War
Cambodian–Vietnamese War, time.event.included_in_event, Cold War
North Vietnam, military.military_combatant.military_conflicts, m.04y_6r1
Vietnam War, base.culturalevent.event.entity_involved, Nguyễn Văn Thiệu
War in Vietnam (1954-1959), military.military_conflict.commanders, m.0dh6jtq
Opposition to United States involvement in the Vietnam War, time.event.includes_event, March Against the Vietnam War
War in Vietnam, military.military_conflict.combatants, m.09sdkpy
Nguyễn Văn Thiệu, military.military_person.participated_in_conflicts, 1963 South Vietnamese coup
Indochina Wars, common.topic.notable_for, g.1s05l55p0
Sino-Vietnamese War, time.event.included_in_event, Cambodian–Vietnamese War
North Vietnam, military.military_combatant.military_conflicts, m.04z0cm0
Presidio mutiny, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4m4
m.0g5cj73, military.military_combatant_group.conflict, North Vietnamese invasion of Laos
m.0c1qd3l, military.casualties.combatant, North Vietnam
Vietnam War, common.topic.webpage, m.09xm1xv
North Vietnam, military.military_combatant.military_conflicts, m.0dfgcjt
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Communism
Vietnam War, military.military_conflict.casualties, m.02h77jh
Don't Burn, film.film.country, Vietnam
First Indochina War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
Vietnam War, book.written_work.subjects, Asia
North Vietnam, location.country.form_of_government, Single-party state
North Vietnam, military.military_combatant.military_conflicts, m.04yxsw9
Vietnam War, base.culturalevent.event.entity_involved, Ho Chi Minh
First Indochina War, base.culturalevent.event.entity_involved, United States of America
The Rebel, film.film.country, Vietnam
War in Vietnam, base.culturalevent.event.entity_involved, Communism
Vietnam War, base.culturalevent.event.entity_involved, Cuba
North Vietnam, military.military_combatant.military_conflicts, m.04yvqm2
North Vietnam, military.military_combatant.military_conflicts, m.06wj2w6
m.04kb4p4, military.casualties.military_conflict, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Student Strike of 1970
Vietnam War, military.military_conflict.casualties, m.04kb4nl
Vietnam War, military.military_conflict.casualties, m.04kb4pf
North Vietnamese invasion of Laos, time.event.included_in_event, Vietnam War
Vietnam War, time.event.locations, Southeast Asia
Self-immolations in protest to the Vietnam War, time.event.included_in_event, Opposition to United States involvement in the Vietnam War
Single-party state, government.form_of_government.countries, North Vietnam
Vietnam War, common.topic.webpage, m.09w6kz6
North Vietnam, military.military_combatant.military_conflicts, m.04ywny8
Joint warfare in South Vietnam, 1963–69, military.military_conflict.commanders, m.0c5n9pb
m.04fvprp, military.military_combatant_group.combatants, South Vietnam
North Vietnamese invasion of Laos, military.military_conflict.combatants, m.0dls8dn
Indochina Wars, common.topic.image, Tquad
North Vietnam, military.military_combatant.military_conflicts, m.0g5c716
North Vietnam, military.military_combatant.military_conflicts, m.0bd485_
m.09xwgxs, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.06482w8
North Vietnam, military.military_combatant.military_conflicts, m.04y_qt6
Vietnam War, base.culturalevent.event.entity_involved, Taiwan
North Vietnam, military.military_combatant.military_conflicts, m.05tbj5v
North Vietnam, military.military_combatant.military_conflicts, m.07slz04
South Vietnam, military.military_combatant.military_conflicts, m.04ftw8p
North Vietnam, military.military_combatant.casualties, m.04kb4kx
North Vietnam, military.military_combatant.military_conflicts, m.04z0g8_
North Vietnam, military.military_combatant.military_conflicts, m.04z15c1
North Vietnam, military.military_combatant.military_conflicts, m.0g5cwl3
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, China
Joint warfare in South Vietnam, 1963–69, time.event.locations, North Vietnam
Vietnam War, military.military_conflict.combatants, m.03z9671
Vietnam War, common.topic.webpage, m.09xgcz2
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Kingdom of Laos
War in Vietnam (1954-1959), base.culturalevent.event.entity_involved, Le Duan
North Vietnam, military.military_combatant.military_conflicts, m.04fts61
Opposition to United States involvement in the Vietnam War, time.event.includes_event, Self-immolations in protest to the Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4p4
m.05ckz3p, military.military_combatant_group.combatants, South Vietnam
War in Vietnam (1954-1959), common.topic.notable_types, Military Conflict
UH-1combatmission1970, common.image.appears_in_topic_gallery, Vietnam War
Opposition to United States involvement in the Vietnam War, time.event.included_in_event, Vietnam War
Vietnam War, military.military_conflict.casualties, m.04kb4kx
Vietnam War, base.culturalevent.event.entity_involved, China
South Vietnamese đồng, finance.currency.countries_used, South Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.0fs6v7n
First Indochina War, military.military_conflict.combatants, m.09vkk7z
m.062v8cs, military.military_combatant_group.combatants, North Vietnam
Vietnam War, time.event.locations, Vietnam
Sino-Vietnamese War, base.culturalevent.event.entity_involved, Vietnam
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Soviet Union
Adrift, film.film.country, Vietnam
Cyclo, film.film.country, Vietnam
Vietnam, location.country.form_of_government, Single-party state
North Vietnam, military.military_combatant.military_conflicts, m.062v8cs
North Vietnam, military.military_combatant.military_conflicts, m.07llp3_
North Vietnam, military.military_combatant.military_conflicts, m.04ywvbz
North Vietnam, military.military_combatant.military_conflicts, m.04zd3yf
Vietnam War, military.military_conflict.casualties, m.04kb4ll
North Vietnam, military.military_combatant.military_conflicts, m.0dls8dn
m.09wx9cc, common.webpage.topic, Vietnam War
Vietnam War, base.culturalevent.event.entity_involved, Võ Nguyên Giáp
South Vietnam, common.topic.notable_types, Country
Nguyễn Xuân Ngãi, military.military_person.participated_in_conflicts, Vietnam War
Vietnam, base.locations.countries.continent, Asia
War in Vietnam, time.event.locations, North Vietnam
m.09y37g1, common.webpage.topic, Vietnam War
War in Vietnam, military.military_conflict.combatants, m.09sdkq2
Nguyễn Cao Kỳ, military.military_person.participated_in_conflicts, 1963 South Vietnamese coup
Hanoi, base.biblioness.bibs_location.country, Vietnam
Single-party state, government.form_of_government.countries, Vietnam
North Vietnam, military.military_combatant.military_conflicts, m.04z0z3d
North Vietnam, military.military_combatant.military_conflicts, m.0jmy703
m.0b4887b, common.webpage.topic, Vietnam War
North Vietnam, military.military_combatant.military_conflicts, m.04ftx09
North Vietnam, military.military_combatant.military_conflicts, m.0b79163
Joint warfare in South Vietnam, 1963–69, base.culturalevent.event.entity_involved, Pathet Lao
Cambodia, location.location.events, Vietnam War
m.0b47hsk, common.webpage.topic, Vietnam War
Vietnam War, military.military_conflict.commanders, g.11btrq9dfw
Nguyễn Văn Thiệu, military.military_person.participated_in_conflicts, 1960 South Vietnamese coup attempt
Vietnam War, common.topic.webpage, m.09xtw5q
Vietnam War, common.topic.webpage, m.0b481t3
m.0b481t3, common.webpage.topic, Vietnam War
Passport to Love, film.film.country, Vietnam
Vietnam War, military.military_conflict.casualties, m.043wptp
Vietnam War, military.military_conflict.commanders, m.0478plb
Cambodian–Vietnamese War, base.culturalevent.event.entity_involved, Democratic Kampuchea
Vietnam War, common.topic.webpage, m.09wmlvm

Answer: North Korea