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 of JFK's brothers is a politician who held his political job until 6 June 1968? 
Knowledge Triplets: John F. Kennedy, base.kwebbase.kwtopic.connections_to, lyndon baines johnson vice president to john fitzgerald kennedy
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He chose his other rival, Lyndon B. Johnson, as his running mate, to boost his chances in the South.
John F. Kennedy, government.politician.government_positions_held, m.04dmfx8
John F. Kennedy, common.topic.webpage, m.09y460p
John F. Kennedy, people.person.spouse_s, m.02h_bpj
Joseph P. Kennedy, Sr., people.person.children, John F. Kennedy
m.04kqmww, government.government_position_held.appointed_by, John F. Kennedy
Frame 313: The JFK Assassination Theories, film.film.personal_appearances, m.0yl7g7g
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, In 1946, Kennedy was elected to Congress as a Democrat for the 11th Congressional District of Massachusetts.
John F. Kennedy, government.politician.party, m.03gjk7n
Kennedy family, people.family.members, Patricia Kennedy Lawford
John F. Kennedy, people.person.education, m.0125jfhh
The humor of JFK, common.topic.notable_types, Book
Joseph P. Kennedy, Sr., people.person.children, Robert F. Kennedy
The Republican candidate was Richard M. Nixon., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
m.0w7nvg5, business.employment_tenure.person, John F. Kennedy
m.0669j9b, government.government_position_held.appointed_by, John F. Kennedy
Country of nationality, freebase.valuenotation.is_reviewed, Robert F. Kennedy
John F. Kennedy, people.person.education, m.0123x2k3
JFK: BREAKING THE NEWS, film.film.country, United States of America
John F. Kennedy, common.topic.webpage, m.0b48xzc
Patrick Bouvier Kennedy, people.person.sibling_s, m.07ydm_5
John F. Kennedy, people.person.gender, Male
The Wisdom of W.E.B. Du Bois, book.literary_series.works_in_this_series, The wisdom of JFK
Thirteen Days, film.film_subject.films, Robert F. Kennedy
william averell harriman appointed by john fitzgerald kennedy, base.kwebbase.kwconnection.subject, W. Averell Harriman
John F. Kennedy, people.person.education, m.0127vzjh
JFK, film.film.subjects, Assassination of John F. Kennedy
John F. Kennedy Jr., people.family_member.family, Kennedy family
JFK and LBJ, book.written_work.subjects, John F. Kennedy
John F. Kennedy, base.crime.crime_victim.crime_type, Assassination
The humor of JFK, book.written_work.author, John F. Kennedy
Kennedy family, people.person.nationality, United States of America
m.03hs9fc, people.sibling_relationship.sibling, Robert F. Kennedy
m.09tbpzc, government.government_position_held.appointed_by, John F. Kennedy
m.05bp3ls, government.government_position_held.appointed_by, John F. Kennedy
m.03hs9g8, government.politician.government_positions_held, Robert F. Kennedy
Gender, freebase.valuenotation.is_reviewed, Robert F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfq3_
Place of death, freebase.valuenotation.is_reviewed, Robert F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfpt2
Assassination, people.deceased_person.cause_of_death, Robert F. Kennedy
John F. Kennedy, government.political_appointer.appointees, m.04kqmx3
Place of birth, freebase.valuenotation.is_reviewed, Robert F. Kennedy
m.02kbhl6, government.government_position_held.office_holder, John F. Kennedy
Patrick Bouvier Kennedy, people.family_member.family, Kennedy family
John F. Kennedy, people.person.parents, Joseph P. Kennedy, Sr.
John F. Kennedy, people.family_member.family, Kennedy family
John F. Kennedy, people.person.profession, Screenwriter
m.0_t8tdg, film.personal_film_appearance.film, JFK: BREAKING THE NEWS
John F. Kennedy, book.author.works_written, The humor of JFK
Robert F. Kennedy, government.politician.government_positions_held, m.03hs9g8
Forty ways to look at JFK, book.written_work.subjects, John F. Kennedy
John F. Kennedy, book.book_subject.works, Forty ways to look at JFK
m.09k8772, government.government_position_held.appointed_by, John F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Gender
JFK and LBJ, common.topic.notable_for, g.125920hxx
john fitzgerald kennedy disliked charles andre joseph marie de gaulle, base.kwebbase.kwconnection.other, Charles de Gaulle
John F. Kennedy, people.person.place_of_birth, Brookline
John F. Kennedy, people.person.education, m.0s94p0_
John F. Kennedy, people.sibling_relationship.sibling, m.03hs9fc
m.0wrtwf8, film.personal_film_appearance.film, JFK Remembered: 50 Years Later
John F. Kennedy, people.person.education, m.04t5mdc
John F. Kennedy, people.person.nationality, United States of America
Joseph P. Kennedy, Sr., people.person.children, Rosemary Kennedy
The JFK assassination, book.written_work.subjects, John F. Kennedy
Rose Kennedy, people.person.children, Robert F. Kennedy
Date of death, freebase.valuenotation.is_reviewed, Robert F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.connections_to, dwight david eisenhower succeeded by john fitzgerald kennedy
JFK and LBJ, book.written_work.subjects, Late 20th Century
John F. Kennedy, military.military_person.participated_in_conflicts, World War II
John F. Kennedy, freebase.valuenotation.is_reviewed, Place of death
John F. Kennedy, people.person.profession, Politician
John F. Kennedy Jr., people.person.parents, Jacqueline Kennedy Onassis
m.04lmq_l, government.government_position_held.appointed_by, John F. Kennedy
In 1946, Kennedy was elected to Congress as a Democrat for the 11th Congressional District of Massachusetts., base.kwebbase.kwsentence.dates, m.0c0zk8j
John F. Kennedy, people.person.profession, Author
JFK and LBJ, common.topic.notable_types, Book
John F. Kennedy, freebase.valuenotation.is_reviewed, Country of nationality
m.05hqw12, base.famouspets.pet_ownership.owner, John F. Kennedy Jr.
Jean Kennedy Smith, people.person.profession, Politician
m.05kfs72, government.government_position_held.appointed_by, John F. Kennedy
m.059mjtc, government.government_position_held.appointed_by, John F. Kennedy
m.09k87c_, government.government_position_held.appointed_by, John F. Kennedy
JFK in Ireland, common.topic.article, m.0fphb9v
JFK wants to know, book.written_work.author, John F. Kennedy
JFK Remembered: 50 Years Later, film.film.country, United States of America
m.03hs9fc, people.sibling_relationship.sibling, Robert F. Kennedy
m.0cvmlt2, government.government_position_held.appointed_by, John F. Kennedy
m.03lfpfx, people.sibling_relationship.sibling, John F. Kennedy
John F. Kennedy, people.person.education, m.0125tzqv
Joseph P. Kennedy, Jr., people.person.sibling_s, m.03lfptc
Forty ways to look at JFK, book.written_work.subjects, History of the United States
m.05hr2jj, base.famouspets.pet_ownership.owner, John F. Kennedy Jr.
John F. Kennedy, freebase.valuenotation.is_reviewed, Date of death
John F. Kennedy, people.person.sibling_s, m.03hs9fc
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, He was re-elected in 1948 and 1950.
JFK portrait, common.image.appears_in_topic_gallery, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfpfx
m.05bp376, government.government_position_held.appointed_by, John F. Kennedy
Brookline, people.person.place_of_birth, Robert F. Kennedy
John F. Kennedy, government.political_appointer.appointees, m.0cvmlt2
Joseph P. Kennedy, Sr., people.person.children, Joseph P. Kennedy, Jr.
John F. Kennedy, people.person.children, Caroline Kennedy
Joseph P. Kennedy, Sr., people.person.children, Kathleen Cavendish
Robert F. Kennedy, people.person.parents, Rose Kennedy
John F. Kennedy, government.political_appointer.appointees, m.03hs9g8
John F. Kennedy, people.person.education, m.0s94p54
JFK and LBJ, book.written_work.author, Tom Wicker
Jacqueline Kennedy Onassis, people.person.children, John F. Kennedy Jr.
John F. Kennedy, book.book_subject.works, The JFK assassination
John F. Kennedy, people.appointer.appointment_made, m.0hn41pp
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, base.kwebbase.kwtopic.connections_to, robert lee frost read at inauguration of john fitzgerald kennedy
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Place of birth
Parents, freebase.valuenotation.is_reviewed, Robert F. Kennedy
john fitzgerald kennedy succeeded dwight david eisenhower, base.kwebbase.kwconnection.relation, succeeded
John F. Kennedy 1961 presidential inauguration, common.topic.image, Jfk inauguration
m.0pbycd7, people.sibling_relationship.sibling, Patrick Bouvier Kennedy
John F. Kennedy, people.person.places_lived, m.046ffp7
John F. Kennedy, people.person.profession, Writer
Robert F. Kennedy, people.person.nationality, United States of America
Politician, people.person.profession, Robert F. Kennedy
John F. Kennedy, base.kwebbase.kwtopic.connections_to, william averell harriman appointed by john fitzgerald kennedy
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Date of birth
Joseph P. Kennedy, Jr., people.person.gender, Male
m.0yl7g7g, film.personal_film_appearance.film, Frame 313: The JFK Assassination Theories
John F. Kennedy, people.person.parents, Joseph P. Kennedy, Sr.
The faith of JFK, common.topic.notable_for, g.1259536by
John F. Kennedy, book.book_subject.works, The Advance Man: An Off-beat Look at What Really Happens in Political Campaigns
Robert F. Kennedy, people.person.sibling_s, m.03hs9fc
John F. Kennedy, people.person.children, John F. Kennedy Jr.
Joseph P. Kennedy, Sr., people.person.children, Ted Kennedy
The wisdom of JFK, common.topic.notable_types, Book
John F. Kennedy Jr., people.person.profession, Businessperson
m.03hs9fc, people.sibling_relationship.sibling, John F. Kennedy
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.
m.03gjk7n, government.political_party_tenure.politician, John F. Kennedy
John F. Kennedy, people.person.gender, Male
The uncommon wisdom of JFK, book.written_work.author, John F. Kennedy
JFK in Ireland, book.written_work.author, Ryan Tubridy
Ted Kennedy, people.person.profession, Politician
John F. Kennedy, common.topic.webpage, m.0b46nf9
John F. Kennedy, people.person.places_lived, m.04hb_mp
Joseph P. Kennedy, Sr., people.family_member.family, Kennedy family
John F. Kennedy, book.book_subject.works, JFK in Ireland
John F. Kennedy Jr., people.person.sibling_s, m.07ydn0q
John F. Kennedy, government.political_appointer.appointees, m.0669j9b
John F. Kennedy, people.person.education, m.03lll60
Joseph P. Kennedy, Sr., people.person.place_of_birth, Boston
Anti-communism, base.activism.activist.area_of_activism, Robert F. Kennedy
John F. Kennedy, film.film.subjects, Thirteen Days
John F. Kennedy Jr., people.person.sibling_s, m.0pbycd1
The faith of JFK, book.written_work.author, John F. Kennedy
John F. Kennedy, common.topic.webpage, m.0b6rdfq
m.09rg1gn, government.government_position_held.appointed_by, John F. Kennedy
John F. Kennedy, government.political_appointer.appointees, m.04kqmww
Joseph P. Kennedy, Jr., people.person.parents, Rose Kennedy
Kennedy family, people.family.members, John F. Kennedy
Jean Kennedy Smith, people.person.parents, Joseph P. Kennedy, Sr.
Robert F. Kennedy, people.person.profession, Writer
John F. Kennedy, government.politician.government_positions_held, m.02hz5r6
Rich Little, base.americancomedy.impersonated_celebrity.impersonated_by, Robert F. Kennedy
John F. Kennedy, people.person.ethnicity, White people
Forty ways to look at JFK, book.written_work.subjects, United States of America
william averell harriman appointed by john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
John F. Kennedy, people.person.education, m.0n0y0g0
Joseph P. Kennedy, Sr., people.person.children, Jean Kennedy Smith
John F. Kennedy Jr., people.person.profession, Writer
Forty ways to look at JFK, book.written_work.subjects, Late 20th Century
JFK portrait, common.image.size, m.0kl96j
John F. Kennedy, freebase.valuenotation.is_reviewed, Date of birth
John F. Kennedy, people.person.sibling_s, m.03lfptc
John F. Kennedy Jr., people.person.parents, John F. Kennedy
John F. Kennedy, people.person.profession, Military Officer
The uncommon wisdom of JFK, common.topic.notable_for, g.125bwr5_m
John F. Kennedy, people.person.employment_history, m.0w7nvg5
John F. Kennedy, common.topic.article, m.0230ccb
Patrick Bouvier Kennedy, people.person.sibling_s, m.0pbycd7
The humor of JFK, common.topic.notable_for, g.125cjy15q
Catholicism, people.person.religion, Robert F. Kennedy
JFK Remembered: 50 Years Later, film.film.personal_appearances, m.0wrtwf8
John F. Kennedy, government.politician.government_positions_held, m.02kbhl6
John F. Kennedy, people.person.education, m.035j_7r
m.03hs9g8, government.government_position_held.office_holder, Robert F. Kennedy
Kennedy family, people.family.members, John F. Kennedy Jr.
John F. Kennedy, base.activism.activist.area_of_activism, Anti-communism
He chose his other rival, Lyndon B. Johnson, as his running mate, to boost his chances in the South., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
Kennedy family, people.family.members, Jean Kennedy Smith
john fitzgerald kennedy allegedly assassinated by lee harvey oswald, base.kwebbase.kwconnection.other, Lee Harvey Oswald
[JFK], music.recording.contributions, m.013dzn4r
Joseph P. Kennedy, Sr., people.person.ethnicity, Irish American
World War II, military.military_person.participated_in_conflicts, Robert F. Kennedy
The wisdom of JFK, book.written_work.part_of_series, The Wisdom of W.E.B. Du Bois
Joseph P. Kennedy, Sr., people.person.gender, Male
John F. Kennedy, government.political_appointer.appointees, m.09k8772
John F. Kennedy, freebase.valuenotation.is_reviewed, Parents
m.03lfptc, people.sibling_relationship.sibling, Joseph P. Kennedy, Jr.
m.0b48xzc, common.webpage.resource, “American Adulterer” Author Jed Mercurio on JFK’s Personal Life, Sexual Affairs
m.0pbycd1, people.sibling_relationship.sibling, John F. Kennedy Jr.
Joseph P. Kennedy, Jr., people.person.parents, Joseph P. Kennedy, Sr.
In 1946, Kennedy was elected to Congress as a Democrat for the 11th Congressional District of Massachusetts., base.kwebbase.kwsentence.kwtopic, John F. Kennedy
Kennedy family, people.family.members, Robert F. Kennedy
Joseph P. Kennedy, Jr., people.family_member.family, Kennedy family
m.03lfqsd, people.sibling_relationship.sibling, John F. Kennedy
john fitzgerald kennedy succeeded dwight david eisenhower, base.kwebbase.kwconnection.subject, John F. Kennedy
John F. Kennedy, people.family.members, Kennedy family
m.03hs9g8, government.government_position_held.appointed_by, John F. Kennedy
Joseph P. Kennedy, Sr., people.person.religion, Catholicism
John F. Kennedy, base.kwebbase.kwtopic.connections_to, richard milhous nixon lost election to john fitzgerald kennedy
JFK Remembered: 50 Years Later, film.film.language, English Language
m.0b6b7wy, government.government_position_held.appointed_by, John F. Kennedy
m.04kqmw_, government.government_position_held.appointed_by, John F. Kennedy
Carl Oglesby, book.author.works_written, The JFK assassination
John F. Kennedy, people.person.education, m.0125n7tg
Kennedy family, people.family.members, Kathleen Cavendish
John F. Kennedy Jr., people.person.nationality, United States of America
The JFK assassination, book.written_work.subjects, United States of America
Jfk inauguration, common.image.appears_in_topic_gallery, John F. Kennedy 1961 presidential inauguration
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Gender
john fitzgerald kennedy a fan of andre malraux, base.kwebbase.kwconnection.other, André Malraux
m.04kqmx3, government.government_position_held.appointed_by, John F. Kennedy
Arlington National Cemetery, people.deceased_person.place_of_burial, Robert F. Kennedy
John F. Kennedy, freebase.valuenotation.is_reviewed, Place of birth
John F. Kennedy, people.person.children, Arabella Kennedy
Joseph P. Kennedy, Jr., people.person.place_of_birth, Brookline
Kennedy family, people.family.members, Joseph P. Kennedy, Jr.
JFK and LBJ, book.written_work.subjects, United States of America
Forty ways to look at JFK, common.topic.notable_types, Book
John F. Kennedy, base.kwebbase.kwtopic.connections_from, john fitzgerald kennedy succeeded dwight david eisenhower
Joseph P. Kennedy, Sr., people.person.profession, Businessperson
John F. Kennedy, government.political_appointer.appointees, m.059mjtc
The uncommon wisdom of JFK, common.topic.notable_types, Book
Joseph P. Kennedy, Sr., freebase.valuenotation.is_reviewed, Country of nationality
John F. Kennedy, government.political_appointer.appointees, m.09k87c_
In 1946, Kennedy was elected to Congress as a Democrat for the 11th Congressional District of Massachusetts., base.kwebbase.kwsentence.previous_sentence, Malaria and back surgery put an end to Kennedy's naval career.
m.04dmfx8, government.government_position_held.office_holder, John F. Kennedy
m.04tn7sw, government.government_position_held.appointed_by, John F. Kennedy
Joseph P. Kennedy, Sr., people.person.children, Eunice Kennedy Shriver
lyndon baines johnson vice president to john fitzgerald kennedy, base.kwebbase.kwconnection.sentence, In 1960, Kennedy was nominated Democratic presidential candidate and Johnson surprised many supporters by agreeing to become Kennedy's running mate.
John F. Kennedy, common.topic.image, JFK portrait
John F. Kennedy, people.person.children, Patrick Bouvier Kennedy
John F. Kennedy Jr., freebase.valuenotation.has_no_value, Children
John F. Kennedy, people.person.profession, Politician
John F. Kennedy, government.political_appointer.appointees, m.04tn7sw
JFK, film.film.subjects, John F. Kennedy
Patrick Bouvier Kennedy, people.person.sibling_s, m.07ydn0q
John F. Kennedy, base.kwebbase.kwtopic.connections_from, john fitzgerald kennedy disliked charles andre joseph marie de gaulle
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, The Republican candidate was Richard M. Nixon.
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.
Robert F. Kennedy, people.person.profession, Politician
The wisdom of JFK, common.topic.notable_for, g.12582gg48
m.03lfq4h, people.sibling_relationship.sibling, John F. Kennedy
Joseph P. Kennedy, Sr., people.person.profession, Politician
John F. Kennedy, common.topic.webpage, m.09x5n2n
John F. Kennedy Jr., people.person.religion, Catholicism
John F. Kennedy, common.topic.article, m.0d3k1g
JFK in Ireland, book.written_work.original_language, English Language
John F. Kennedy, people.person.profession, Writer
John F. Kennedy, common.topic.webpage, m.09y6s4p
John F. Kennedy, people.person.places_lived, m.03pfbz7
[JFK], music.recording.contributions, g.11c3k32nkf
John F. Kennedy, book.author.works_written, The wisdom of JFK
JFK, film.film.language, English Language
Male, people.person.gender, Robert F. Kennedy
John F. Kennedy, people.person.nationality, United States of America
United States of America, people.person.nationality, Robert F. Kennedy
John F. Kennedy, people.person.education, m.0125s3s2
John F. Kennedy, base.americancomedy.impersonated_celebrity.impersonated_by, Rich Little
John F. Kennedy, people.appointer.appointment_made, m.0hn41mj
john fitzgerald kennedy allegedly assassinated by lee harvey oswald, base.kwebbase.kwconnection.relation, allegedly assassinated by
John F. Kennedy, people.deceased_person.place_of_burial, Arlington National Cemetery
m.02hz5r6, government.government_position_held.office_holder, John F. Kennedy
Writer, people.person.profession, Robert F. Kennedy
m.03lfpt2, people.sibling_relationship.sibling, John F. Kennedy
John F. Kennedy, people.person.parents, Rose Kennedy
John F. Kennedy, people.person.religion, Catholicism
JFK in Ireland, book.written_work.subjects, John F. Kennedy
The humor of JFK, book.book.editions, The humor of JFK
JFK, media_common.netflix_title.netflix_genres, Biography
John F. Kennedy, people.person.sibling_s, m.02_wjwf
“American Adulterer” Author Jed Mercurio on JFK’s Personal Life, Sexual Affairs, common.resource.annotations, m.0b48xzc
John F. Kennedy, common.topic.webpage, m.0b46sw8
JFK in Ireland, common.topic.notable_types, Book
John F. Kennedy, government.political_appointer.appointees, m.05kfs72
Assassination of John F. Kennedy, film.film_subject.films, JFK
John F. Kennedy, people.person.education, m.0125d08t
John F. Kennedy Eternal Flame, common.topic.image, JFK grave
JFK, film.film.country, United States of America
The wisdom of JFK, book.written_work.author, John F. Kennedy
JFK and LBJ, book.written_work.subjects, History of the United States
John F. Kennedy, film.film_subject.films, JFK
John F. Kennedy, government.political_appointer.appointees, m.04lmq_l
The JFK assassination, common.topic.notable_for, g.125dzdm73
Kennedy family, people.family.members, Eunice Kennedy Shriver
john fitzgerald kennedy succeeded dwight david eisenhower, base.kwebbase.kwconnection.other, Dwight D. Eisenhower
The JFK assassination, book.written_work.author, Carl Oglesby
John F. Kennedy, common.topic.webpage, m.0b48tfl
Kennedy family, people.family.members, Robert F. Kennedy
In 1946, Kennedy was elected to Congress as a Democrat for the 11th Congressional District of Massachusetts., base.kwebbase.kwsentence.next_sentence, He was re-elected in 1948 and 1950.
Joseph P. Kennedy, Sr., people.person.children, Robert F. Kennedy
John F. Kennedy, people.person.education, m.04kr2n0
John F. Kennedy, base.kwebbase.kwtopic.has_sentences, In Vienna, in June, 1961, Kennedy had an unproductive meeting with Soviet Prime Minister Krushchev.
John F. Kennedy, people.person.parents, Rose Kennedy
Robert F. Kennedy, people.family_member.family, Kennedy family
John F. Kennedy, government.political_appointer.appointees, m.09tbpzc
John F. Kennedy, government.political_appointer.appointees, m.03hs9g8
john fitzgerald kennedy a fan of andre malraux, base.kwebbase.kwconnection.subject, John F. Kennedy
JFK wants to know, common.topic.notable_types, Book
john fitzgerald kennedy disliked charles andre joseph marie de gaulle, base.kwebbase.kwconnection.subject, John F. Kennedy
m.07ydm_5, people.sibling_relationship.sibling, Patrick Bouvier Kennedy
Joseph P. Kennedy, Jr., people.person.religion, Catholicism
Forty ways to look at JFK, book.written_work.author, Gretchen Rubin
John F. Kennedy, people.person.ethnicity, Irish American
Joseph P. Kennedy, Jr., people.person.nationality, United States of America
Robert F. Kennedy, people.person.parents, Joseph P. Kennedy, Sr.
JFK: BREAKING THE NEWS, film.film.personal_appearances, m.0_t8tdg
m.03lfq3_, people.sibling_relationship.sibling, John F. Kennedy
John F. Kennedy, book.book_subject.works, JFK and LBJ
John F. Kennedy, book.author.works_written, The faith of JFK
John F. Kennedy, common.topic.article, m.05bsz7m
JFK wants to know, book.book.editions, JFK wants to know: memos from the President's office, 1961-1963
John F. Kennedy, government.political_appointer.appointees, m.05bp3ls
John F. Kennedy, government.political_appointer.appointees, m.09rg1gn
Joseph P. Kennedy, Sr., people.person.children, Patricia Kennedy Lawford
Ted Kennedy, people.person.sibling_s, m.02_wjwf
Kennedy family, people.family.members, Joseph P. Kennedy, Sr.
Ted Kennedy, people.person.parents, Joseph P. Kennedy, Sr.
Kennedy family, people.family.members, Ted Kennedy
JFK: BREAKING THE NEWS, film.film.language, English Language
In Vienna, in June, 1961, Kennedy had an unproductive meeting with Soviet Prime Minister Krushchev., base.kwebbase.kwsentence.dates, m.0c0zkdz
m.07ydn0q, people.sibling_relationship.sibling, Patrick Bouvier Kennedy
richard milhous nixon lost election to john fitzgerald kennedy, base.kwebbase.kwconnection.other, John F. Kennedy
John F. Kennedy, people.person.education, m.0127txc2
m.03lfptc, people.sibling_relationship.sibling, John F. Kennedy
John F. Kennedy, people.person.sibling_s, m.03lfq4h
Kennedy family, people.family.members, Patrick Bouvier Kennedy
Gretchen Rubin, book.author.works_written, Forty ways to look at JFK
Joseph P. Kennedy, Sr., common.topic.notable_types, Politician
JFK in Ireland, common.topic.notable_for, g.1258hxpfs
john fitzgerald kennedy disliked charles andre joseph marie de gaulle, base.kwebbase.kwconnection.relation, disliked
John F. Kennedy, government.political_appointer.appointees, m.04kqmw_
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
m.07ydn0q, people.sibling_relationship.sibling, John F. Kennedy Jr.
John F. Kennedy, government.political_appointer.appointees, m.0b6b7wy
Patrick Bouvier Kennedy, people.person.parents, John F. Kennedy
John F. Kennedy, book.author.works_written, JFK wants to know
John F. Kennedy Jr., people.person.place_of_birth, Washington, D.C.
Date of birth, freebase.valuenotation.is_reviewed, Robert F. Kennedy
John F. Kennedy Jr., people.person.gender, Male
Kennedy family, people.family.country, United States of America
John F. Kennedy, people.person.sibling_s, m.03lfqsd
John F. Kennedy, book.author.works_written, The uncommon wisdom of JFK
m.02_wjwf, people.sibling_relationship.sibling, John F. Kennedy
John F. Kennedy, people.person.education, m.0s94pc9
JFK wants to know, common.topic.notable_for, g.1254_81q8
John F. Kennedy, people.person.education, m.04yzw40
JFK wants to know, freebase.valuenotation.is_reviewed, Date of first publication
John F. Kennedy, government.political_appointer.appointees, m.05bp376
Forty ways to look at JFK, common.topic.notable_for, g.125d1w6md
william averell harriman appointed by john fitzgerald kennedy, base.kwebbase.kwconnection.relation, appointed by
Robert McNamara, government.politician.government_positions_held, m.0b6b7wy
JFK and LBJ, book.book.editions, JFK and LBJ; the influence of personality upon politics
Lyndon B. Johnson, base.kwebbase.kwtopic.has_sentences, In 1960, Kennedy was nominated Democratic presidential candidate and Johnson surprised many supporters by agreeing to become Kennedy's running mate.
Joseph P. Kennedy, Sr., people.person.nationality, United States of America

Answer: Robert F. Kennedy