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: After the person who stated "We want to be first; not first if, not first but; but first!" died, who was the Vice President? 
Knowledge Triplets: John F. Kennedy, book.author.works_written, The inaugural address
John F. Kennedy, tv.tv_personality.tv_regular_appearances, m.011rdqs7
The circumstances of Kennedy's death led to a multitude of theories about who was responsible for his death., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
In a televised debate with Nixon, Kennedy's charm and charisma made him an easy winner., base.kwebbase.kwsentence.previous_sentence, The Republican candidate was Richard M. Nixon.
During his lengthy convalescence, he wrote the Pulitzer-prize- winning \"Profiles of Courage\", published in 1956., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, people.person.education, m.0n0y0g0
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He had Stravinsky to dinner Decided on NASA Apollo missions.
Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested., base.kwebbase.kwsentence.previous_sentence, On November 22, 1963, Kennedy was assassinated as he and his wife drove through Dallas, Texas.
John F. Kennedy, freebase.valuenotation.is_reviewed, Country of nationality
Rachel Carson, people.person.profession, Writer
Joseph P. Kennedy, Sr., people.person.religion, Catholicism
US President, type.type.properties, President number
John F. Kennedy, book.book_subject.works, America divided
m.0c0m200, film.personal_film_appearance.person, John F. Kennedy
Competition, media_common.quotation_subject.quotations_about_this_subject, We want to be first; not first if, not first but; but first!
John F. Kennedy, music.artist.track, John F. Kennedy Speech
Joseph P. Kennedy, Sr., people.person.ethnicity, Irish American
Lyndon B. Johnson, freebase.valuenotation.is_reviewed, Country of nationality
John F. Kennedy, base.popstra.celebrity.dated, m.065pzp2
The Republican candidate was Richard M. Nixon., base.kwebbase.kwsentence.next_sentence, In a televised debate with Nixon, Kennedy's charm and charisma made him an easy winner.
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, A conservative Congress was cool to his suggestions.
m.0vtfgx6, film.personal_film_appearance.person, John F. Kennedy
John F. Fitzgerald, people.person.gender, Male
Joseph P. Kennedy, Sr., people.person.nationality, United States of America
John Liu, symbols.namesake.named_after, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, The ex-ambassador to Russia, WA Harriman, urged Kennedy to give Khrushchev a chance to save face.
m.0gxrw5s, base.popstra.substance_abuse.abuser, John F. Kennedy
John F. Kennedy, people.person.education, m.04kr2n0
The inaugural address, book.written_work.author, John F. Kennedy
An American Affair, film.film.country, United States of America
Rose Kennedy, people.person.religion, Catholicism
John F. Kennedy, people.person.gender, Male
John F. Kennedy, people.person.children, John F. Kennedy Jr.
Patrick Bouvier Kennedy, people.deceased_person.place_of_burial, Arlington National Cemetery
Caroline Kennedy, people.person.profession, Politician
On November 22, 1963, Kennedy was assassinated as he and his wife drove through Dallas, Texas., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, people.person.education, m.0125jfhh
m.0w17wk1, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Place of birth
John Liu, people.person.nationality, United States of America
Eleanor Roosevelt, freebase.valuenotation.is_reviewed, Place of birth
John F. Kennedy, base.inaugurations.inauguration_speaker.inauguration, John F. Kennedy 1961 presidential inauguration
Arabella Kennedy, freebase.valuenotation.has_no_value, Children
m.0yl7g7g, film.personal_film_appearance.person, John F. Kennedy
Writer, people.profession.specializations, Author
The killing of a president : the complete photographic record of the JFK Assassination, the conspiracy and the cover-up, book.written_work.subjects, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, His widow married Onassis Frost read a poem at his inauguration.
Caroline Kennedy, people.person.profession, Author
Essence of Decision, book.written_work.subjects, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03hs9fc
m.0h809s3, film.personal_film_appearance.person, John F. Kennedy
John F. Fitzgerald, people.person.children, Rose Kennedy
John F. Kennedy, people.person.profession, Politician
John F. Kennedy, people.person.education, m.0s94pc9
John F. Kennedy, people.person.education, m.03lll60
John F. Kennedy, government.us_vice_president.to_president, Lyndon B. Johnson
Lyndon B. Johnson, people.person.profession, Politician
Let the word go forth\" : the speeches, statements, and writings of John F. Kennedy, book.written_work.author, John F. Kennedy
John F. Kennedy, people.person.nationality, United States of America
John F. Fitzgerald, people.person.ethnicity, Irish American
John F. Kennedy 1961 presidential inauguration, base.culturalevent.event.entity_involved, John F. Kennedy
John F. Kennedy, music.artist.track_contributions, g.11c3k32nkf
Eleanor Roosevelt, people.person.profession, Author
m.0gxrw5l, base.popstra.religion_choice.member, John F. Kennedy
m.0vtxhsd, film.personal_film_appearance.person, John F. Kennedy
The killing of a president : the complete photographic record of the JFK Assassination, the conspiracy and the cover-up, book.written_work.subjects, Assassination of John F. Kennedy
Henry David Thoreau, people.person.profession, Writer
Author, people.profession.specialization_of, Writer
Henry David Thoreau, people.person.nationality, United States of America
m.0lcdg_n, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.popstra.celebrity.substance_abuse, m.0gxrw5s
m.0wrtwf8, film.personal_film_appearance.person, John F. Kennedy
Prelude to leadership, book.written_work.author, John F. Kennedy
Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested., base.kwebbase.kwsentence.next_sentence, Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner.
John F. Kennedy, book.book_subject.works, Essence of Decision
Caroline Kennedy, people.person.profession, Writer
john fitzgerald kennedy allegedly assassinated by lee harvey oswald, base.kwebbase.kwconnection.sentence, Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested.
John F. Kennedy, people.person.sibling_s, m.03lfptc
John F. Kennedy, people.person.education, m.0127vzjh
m.0j2t33s, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He was re-elected in 1948 and 1950.
Kennedy chose to intervene in Vietnam, sending Lyndon Johnson  to confirm America's support of the pro-Western Diem regime., base.kwebbase.kwsentence.next_sentence, He then sent military envoys to assess the possibilities of military aid.
John F. Kennedy, people.person.profession, Screenwriter
m.0s94pc9, education.education.student, John F. Kennedy
One Minute to Midnight, book.written_work.subjects, United States of America
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, In a televised debate with Nixon, Kennedy's charm and charisma made him an easy winner.
John F. Kennedy, people.person.profession, Author
m.0wrtxlm, film.personal_film_appearance.person, John F. Kennedy
Henry David Thoreau, people.person.gender, Male
John F. Kennedy, people.deceased_person.place_of_death, Dallas
Kennedy, book.written_work.subjects, United States of America
John F. Kennedy, base.kwebbase.kwtopic.connections_to, lyndon baines johnson vice president to john fitzgerald kennedy
Patrick Bouvier Kennedy, people.person.parents, John F. Kennedy
John F. Kennedy, common.topic.notable_types, US President
John F. Kennedy, book.author.book_editions_published, Profiles in Courage
United States of America, base.biblioness.bibs_topic.subsumes, United States of America
John F. Kennedy, base.kwebbase.kwtopic.connections_from, john fitzgerald kennedy allegedly assassinated by lee harvey oswald
m.0j8lfpr, film.personal_film_appearance.person, John F. Kennedy
m.0vx5hvl, film.personal_film_appearance.person, John F. Kennedy
Words to remember, book.written_work.author, John F. Kennedy
John F. Kennedy, people.person.education, m.04t5mdc
The ex-ambassador to Russia, WA Harriman, urged Kennedy to give Khrushchev a chance to save face., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
His widow married Onassis Frost read a poem at his inauguration., base.kwebbase.kwsentence.next_sentence, He had Stravinsky to dinner Decided on NASA Apollo missions.
America divided, book.written_work.subjects, John F. Kennedy
Lyndon B. Johnson, freebase.valuenotation.is_reviewed, Place of death
John F. Kennedy, book.author.book_editions_published, Profiles in courage
A conservative Congress was cool to his suggestions., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
m.04hb_mp, people.place_lived.person, John F. Kennedy
Eleanor Roosevelt, people.person.profession, Writer
President number, type.property.schema, US President
Lyndon B. Johnson, base.kwebbase.kwtopic.connections_from, lyndon baines johnson vice president to john fitzgerald kennedy
Happy Birthday, Mr. President, music.recording.featured_artists, John F. Kennedy
m.013dzn4r, music.track_contribution.contributor, John F. Kennedy
John F. Kennedy, book.book_subject.works, Years of Discord
John F. Kennedy, freebase.valuenotation.is_reviewed, Date of death
Rose Kennedy, people.person.nationality, United States of America
We want to be first; not first if, not first but; but first!, media_common.quotation.author, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfpt2
lyndon baines johnson vice president to john fitzgerald kennedy, base.kwebbase.kwconnection.subject, Lyndon B. Johnson
m.0pdmcqx, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, On November 22, 1963, Kennedy was assassinated as he and his wife drove through Dallas, Texas.
m.0vx9vcl, film.personal_film_appearance.person, John F. Kennedy
The killing of a president : the complete photographic record of the JFK Assassination, the conspiracy and the cover-up, book.written_work.subjects, United States of America
m.0wrtwqw, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy 1961 presidential inauguration, base.culturalevent.event.entity_involved, Lyndon B. Johnson
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Kennedy often clashed with big business.
Patrick Bouvier Kennedy, freebase.valuenotation.has_no_value, Children
m.0w0xfz5, film.personal_film_appearance.person, John F. Kennedy
Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner., base.kwebbase.kwsentence.next_sentence, The circumstances of Kennedy's death led to a multitude of theories about who was responsible for his death.
m.0ld6wzl, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Kennedy advocated America's entry into the war and volunteered for military service.
Rachel Carson, people.person.profession, Author
John F. Kennedy, common.topic.article, m.0d3k1g
Eleanor Roosevelt, freebase.valuenotation.is_reviewed, Date of death
He had Stravinsky to dinner Decided on NASA Apollo missions., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
Arabella Kennedy, freebase.valuenotation.has_value, Place of death
John F. Kennedy, people.person.children, Patrick Bouvier Kennedy
Eleanor Roosevelt, freebase.valuenotation.is_reviewed, Gender
The circumstances of Kennedy's death led to a multitude of theories about who was responsible for his death., base.kwebbase.kwsentence.previous_sentence, Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner.
John F. Kennedy, people.person.sibling_s, m.03lfqsd
John F. Kennedy, book.book_subject.works, An Unfinished Life: John F. Kennedy, 1917–1963
Felix Dodds, people.person.gender, Male
m.0gyzldd, film.personal_film_appearance.person, John F. Kennedy
Presidential Commission on the Status of Women, organization.organization.founders, John F. Kennedy
Caroline Kennedy, people.person.nationality, United States of America
John F. Kennedy, people.deceased_person.cause_of_death, Assassination
John F. Kennedy, book.book_subject.works, Kennedy and the promise of the sixties
John F. Kennedy, book.author.works_written, Remarks in the Rudolph Wilde Platz \"Ich bin ein Berliner
Felix Dodds, people.person.profession, Author
Remarks in the Rudolph Wilde Platz \"Ich bin ein Berliner, book.written_work.author, John F. Kennedy
The Republican candidate was Richard M. Nixon., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
Rich Little, freebase.valuenotation.is_reviewed, Place of birth
Rich Little, people.person.gender, Male
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He was a fan of Malraux's work.
Conversations With Kennedy, book.written_work.subjects, United States of America
Rose Kennedy, people.person.parents, John F. Fitzgerald
John F. Kennedy, book.book_subject.works, The Kennedy Promise: The Politics of Expectation
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Place of death
John F. Kennedy, book.author.works_written, Creative America
John F. Kennedy, book.author.works_written, America's challenge to a race for peace
Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy Jr., freebase.valuenotation.has_no_value, Children
Eleanor Roosevelt, people.person.nationality, United States of America
Assassination of John F. Kennedy, symbols.namesake.named_after, John F. Kennedy
John F. Kennedy, book.book_subject.works, The Best and the Brightest
John F. Kennedy, people.appointer.appointment_made, m.0hn41mj
Essence of Decision, book.written_work.subjects, United States of America
John F. Kennedy, people.person.education, m.0s94p54
m.04t5mdc, education.education.student, John F. Kennedy
Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner., base.kwebbase.kwsentence.previous_sentence, Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested.
John F. Kennedy, people.person.religion, Catholicism
Lyndon B. Johnson, people.person.nationality, United States of America
Assassination of John F. Kennedy, book.book_subject.works, Live by the sword
John F. Kennedy, people.person.education, m.0s94p0_
m.0j7p53_, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, book.book_subject.works, Four Days in November
m.0rq4mzg, film.personal_film_appearance.person, John F. Kennedy
Rachel Carson, freebase.valuenotation.is_reviewed, Date of death
m.0d9rg9v, film.personal_film_appearance.person, John F. Kennedy
Lyndon B. Johnson, freebase.valuenotation.is_reviewed, Parents
Profiles in Courage, book.written_work.author, John F. Kennedy
Rachel Carson, freebase.valuenotation.is_reviewed, Place of death
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Gender
Assassination of John F. Kennedy, book.book_subject.works, The killing of a president : the complete photographic record of the JFK Assassination, the conspiracy and the cover-up
Parents, owl#inverseOf, Children
John F. Kennedy, people.person.ethnicity, Irish American
John F. Kennedy Jr., people.person.religion, Catholicism
John F. Kennedy, base.kwebbase.kwconnection.other, Rachel Carson
john fitzgerald kennedy inaugural poem read by robert lee frost, base.kwebbase.kwconnection.sentence, His widow married Onassis Frost read a poem at his inauguration.
John F. Kennedy, book.book_subject.works, Live by the sword
Rachel Carson, people.person.nationality, United States of America
Lyndon B. Johnson, freebase.valuenotation.is_reviewed, Gender
John F. Kennedy, freebase.valuenotation.is_reviewed, President number
John F. Kennedy, people.person.education, m.0125d08t
John Liu, people.person.gender, Male
The Kennedy Promise: The Politics of Expectation, book.written_work.subjects, John F. Kennedy
m.0vpdn20, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.02_wjwf
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He wanted to reform tax legislation, remodel the agricultural economy and develop natural resources.
lee harvey oswald allegedly assassinated john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
m.065pzp2, base.popstra.dated.participant, John F. Kennedy
John F. Fitzgerald, people.person.religion, Catholicism
john fitzgerald kennedy allegedly assassinated by lee harvey oswald, base.kwebbase.kwconnection.subject, John F. Kennedy
Caroline Kennedy, people.person.parents, John F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Cause of death
m.0djt8b9, film.personal_film_appearance.person, John F. Kennedy
An Unfinished Life: John F. Kennedy, 1917–1963, book.written_work.subjects, United States of America
We want to be first; not first if, not first but; but first!, media_common.quotation.subjects, Competition
John F. Kennedy, people.deceased_person.place_of_burial, Arlington National Cemetery
John F. Kennedy, book.author.works_written, A Nation of Immigrants
m.046ffp7, people.place_lived.person, John F. Kennedy
m.0wrtx33, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Children
He was a fan of Malraux's work., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, common.topic.article, m.0230ccb
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Kennedy chose to intervene in Vietnam, sending Lyndon Johnson  to confirm America's support of the pro-Western Diem regime.
None of the theories has been proved., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
Patrick Bouvier Kennedy, people.person.religion, Catholicism
John F. Kennedy, book.author.works_written, The burden and the glory
Boom!, book.written_work.subjects, United States of America
Let us call a truce to terror, book.written_work.author, John F. Kennedy
m.0w47l0l, film.personal_film_appearance.person, John F. Kennedy
m.0pbyq03, film.personal_film_appearance.person, John F. Kennedy
Arabella Kennedy, people.person.nationality, United States of America
John F. Kennedy, book.author.works_written, A step toward peace
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, During his lengthy convalescence, he wrote the Pulitzer-prize- winning \"Profiles of Courage\", published in 1956.
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner.
John Liu, people.person.profession, Politician
m.04xdfjz, base.firsts.first_achievement.first, John F. Kennedy
john fitzgerald kennedy inaugural poem read by robert lee frost, base.kwebbase.kwconnection.subject, John F. Kennedy
Assassination of John F. Kennedy, book.book_subject.works, Four Days in November
President number, rdf-schema#domain, US President
John F. Fitzgerald, people.person.nationality, United States of America
Arabella Kennedy, people.person.parents, John F. Kennedy
John F. Kennedy, people.person.education, m.0125s3s2
Kennedy was given a state funeral, attended by the leaders of more than 90 nations., base.kwebbase.kwsentence.previous_sentence, None of the theories has been proved.
John F. Kennedy, people.person.places_lived, m.03pfbz7
m.0y55f5n, film.personal_film_appearance.person, John F. Kennedy
Rich Little, people.person.nationality, United States of America
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, The Republican candidate was Richard M. Nixon.
John F. Kennedy, common.topic.image, Greeting Nikita Khrushchev in Vienna in 1961
John F. Kennedy, people.person.education, m.0127txc2
Lyndon B. Johnson, freebase.valuenotation.is_reviewed, Date of death
John F. Kennedy, freebase.valuenotation.has_value, Weight
Joseph P. Kennedy, Sr., people.person.gender, Male
Lyndon B. Johnson, common.topic.notable_types, US President
In Vienna, in June, 1961, Kennedy had an unproductive meeting with Soviet Prime Minister Krushchev., base.kwebbase.kwsentence.next_sentence, The Soviets resumed building nuclear weapons, and Kennedy responded by resuming tests and increasing American missile production.
lyndon baines johnson vice president to john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
m.0yttg3k, film.personal_film_appearance.person, John F. Kennedy
m.0ygv3vd, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Kennedy was given a state funeral, attended by the leaders of more than 90 nations.
Kennedy was given a state funeral, attended by the leaders of more than 90 nations., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, people.person.place_of_birth, Brookline
m.0n4tljq, film.personal_film_appearance.person, John F. Kennedy
m.0w2f399, film.personal_film_appearance.person, John F. Kennedy
Live by the sword, book.written_work.subjects, Assassination of John F. Kennedy
United States Agency for International Development, organization.organization.founders, John F. Kennedy
John F. Kennedy, book.author.works_written, Trade and the Atlantic partnership
John F. Kennedy, book.author.works_written, Profiles in Courage
JFK wants to know, book.written_work.author, John F. Kennedy
John F. Kennedy, base.firsts.first.achievements, m.04xdfjz
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, The circumstances of Kennedy's death led to a multitude of theories about who was responsible for his death.
John F. Kennedy, people.person.education, m.035j_7r
John F. Kennedy, people.person.education, m.0125tzqv
John F. Kennedy, freebase.valuenotation.is_reviewed, Parents
Patrick Bouvier Kennedy, people.person.nationality, United States of America
The Ask Not Waltz, music.recording.artist, John F. Kennedy
Eleanor Roosevelt, people.person.profession, Politician
John F. Fitzgerald, people.person.profession, Politician
John F. Kennedy, music.artist.track, The Ask Not Waltz
m.0vpgbfb, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, The youth and vigor of his staff compared with that of outgoing president Eisenhower,  raised public expectations.
nikita sergeyevich khrushchev met john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
m.0jvkvg3, film.personal_film_appearance.person, John F. Kennedy
m.03pfbz7, people.place_lived.person, John F. Kennedy
John F. Kennedy, people.person.children, Caroline Kennedy
On November 22, 1963, Kennedy was assassinated as he and his wife drove through Dallas, Texas., base.kwebbase.kwsentence.next_sentence, Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested.
charles andre joseph marie de gaulle difficulties with john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
John F. Kennedy, music.artist.track_contributions, m.013dzn4r
John F. Kennedy, people.person.education, m.04yzw40
Two days later, Oswald was shot and killed while in police custody by Jack Ruby, a nightclub owner., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, people.person.children, Arabella Kennedy
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson
John F. Kennedy Jr., people.person.profession, Writer
John F. Kennedy, music.featured_artist.recordings, Happy Birthday, Mr. President
Creative America, book.written_work.author, John F. Kennedy
john fitzgerald kennedy succeeded dwight david eisenhower, base.kwebbase.kwconnection.sentence, The youth and vigor of his staff compared with that of outgoing president Eisenhower,  raised public expectations.
m.0cv9ktx, film.personal_film_appearance.person, John F. Kennedy
richard milhous nixon lost election to john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
John F. Kennedy, book.author.works_written, Prelude to leadership
John F. Kennedy, freebase.valuenotation.is_reviewed, Place of death
John F. Kennedy, book.author.works_written, Let us call a truce to terror
Caroline Kennedy, people.person.religion, Catholicism
m.065pt_4, base.popstra.dated.participant, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfq4h
John F. Kennedy, people.person.profession, Writer
His widow married Onassis Frost read a poem at his inauguration., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, In Vienna, in June, 1961, Kennedy had an unproductive meeting with Soviet Prime Minister Krushchev.
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Date of death
John F. Kennedy, people.person.parents, Rose Kennedy
John F. Kennedy, base.kwebbase.kwtopic.connections_from, john fitzgerald kennedy inaugural poem read by robert lee frost
John F. Kennedy, people.person.sibling_s, m.03lfq3_
m.0wrtxw6, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, base.popstra.celebrity.religion, m.0gxrw5l
Assassination of John F. Kennedy, book.book_subject.works, The Kennedy Assassination Tapes
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, Lee Harvey Oswald, a young ex-Marine with links to the Soviet Union, was arrested.
The circumstances of Kennedy's death led to a multitude of theories about who was responsible for his death., base.kwebbase.kwsentence.next_sentence, None of the theories has been proved.
Patrick Bouvier Kennedy, people.person.gender, Male
In Vienna, in June, 1961, Kennedy had an unproductive meeting with Soviet Prime Minister Krushchev., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Gender
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Place of birth
m.0v4w_zv, film.personal_film_appearance.person, John F. Kennedy
Joseph P. Kennedy, Sr., people.person.children, John F. Kennedy
John F. Kennedy, book.book_subject.works, The killing of a president : the complete photographic record of the JFK Assassination, the conspiracy and the cover-up
The Republican candidate was Richard M. Nixon., base.kwebbase.kwsentence.previous_sentence, He chose his other rival, Lyndon B. Johnson, as his running mate, to boost his chances in the South.
m.0wklfnh, film.personal_film_appearance.person, John F. Kennedy
m.0kmh1lt, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy, people.deceased_person.cause_of_death, Gunshot
The Making of the President, 1960, book.written_work.subjects, John F. Kennedy
John F. Kennedy, people.person.education, m.0125n7tg
John F. Kennedy, people.person.education, m.0123x2k3
Quotations from the Scriptures, book.written_work.author, John F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, None of the theories has been proved.
The ex-ambassador to Russia, WA Harriman, urged Kennedy to give Khrushchev a chance to save face., base.kwebbase.kwsentence.previous_sentence, Russian ships were already en route to Cuba.
John F. Kennedy, people.person.places_lived, m.046ffp7
He wanted to reform tax legislation, remodel the agricultural economy and develop natural resources., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
m.02wtbbh, film.personal_film_appearance.person, John F. Kennedy
John F. Kennedy Speech, music.recording.artist, John F. Kennedy
John F. Kennedy Jr., people.person.nationality, United States of America
John F. Kennedy, people.person.sibling_s, m.03lfpfx
We want to be first; not first if, not first but; but first!, media_common.quotation.author, John F. Kennedy
John F. Kennedy 1961 presidential inauguration, base.inaugurations.inauguration.president, John F. Kennedy
Kennedy chose to intervene in Vietnam, sending Lyndon Johnson  to confirm America's support of the pro-Western Diem regime., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
John F. Kennedy, book.book_subject.works, The Making of the President, 1960

Answer: Lyndon B. Johnson