user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: Who was the leader of the US during WWII that was less than the 33rd president? 
Knowledge Triplets: Warren G. Harding, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09y9g34
World War II, common.topic.webpage, m.09w9d_p
James K. Polk, common.topic.notable_types, US President
m.09x4cx1, common.webpage.topic, World War II
m.09y93hy, common.webpage.topic, President of the United States
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.010nmtv6
World War II, common.topic.webpage, m.09ys_2c
President of the United States, base.ontologies.ontology_class.equivalent_classes, m.0dj2gvv
World War II, military.military_conflict.casualties, m.043wpsh
President of the United States, book.book_subject.works, President Pennybaker
Allies of World War II, military.military_combatant.includes_allies, United States of America
World War II, common.topic.webpage, m.09wxv0j
m.09wwvtm, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09xq5z0
World War II, common.topic.webpage, m.0b46rff
Adolf Hitler, military.military_person.participated_in_conflicts, World War I
World War II, military.military_conflict.commanders, m.0w5q83x
Josip Broz Tito, military.military_person.participated_in_conflicts, World War II
World War II, base.morelaw.war.peace_treaty, Atlantic Charter
World War II, common.topic.webpage, m.0b48g2t
World War II, common.topic.subject_of, The Price of the Victory
Dwight D. Eisenhower, people.person.nationality, United States of America
President of the United States, common.topic.webpage, m.05ckhcc
Thomas Jefferson, common.topic.notable_types, US President
Lyndon B. Johnson, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09w7nt9
Benjamin Harrison, common.topic.notable_types, US President
President of the United States, freebase.type_profile.equivalent_topic, US President
m.09w7nt9, common.webpage.topic, World War II
World War II, event.speech_or_presentation.speech_topic, m.05rln07
Grover Cleveland, common.topic.notable_types, US President
Allies of World War II, common.topic.image, m.02923_6
Adolf Hitler, military.military_commander.military_commands, m.02h7nns
Living with the Dead: W. Eugene Smith and World War II, exhibitions.exhibition.subjects, World War II
President of the United States, book.book_subject.works, The Sound of Leadership: Presidential Communication in the Modern Age
George S. Patton, military.military_person.participated_in_conflicts, World War II
World War II, military.military_conflict.commanders, m.02h7np1
World War II, common.topic.webpage, m.09wgp4k
m.09y9g34, common.webpage.topic, President of the United States
World War II, common.topic.webpage, m.09yybjl
m.05rln07, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
m.09xxnlt, common.webpage.topic, World War II
m.09ygg0r, common.webpage.topic, World War II
World War II, military.military_conflict.commanders, m.0w5sb93
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Benito Mussolini
Ronald Reagan, common.topic.notable_types, US President
m.09w6h41, common.webpage.topic, President of the United States
m.09ysj6g, common.webpage.topic, President of the United States
World War II, common.topic.webpage, m.09yggz2
President of the United States, book.book_subject.works, The American Leadership Tradition: Moral Vision from Washington to Clinton
President of the United States, common.topic.image, Official portrait of Barack Obama
President of the United States, common.topic.webpage, m.0hnjbwk
m.09wsxxn, common.webpage.topic, World War II
World War II, time.event.included_in_event, 1940s
World War II, common.topic.webpage, m.09y8d_t
World War II, base.ontologies.ontology_instance.equivalent_instances, m.09klnbh
World War II, common.topic.webpage, m.09xgynp
World War II, military.military_conflict.commanders, m.02h7nmz
World War II, military.military_conflict.casualties, m.02h7nq3
World War II, base.jewlib.jewish_studies_field.collections, Captured German Records
John Quincy Adams, common.topic.notable_types, US President
Andrew Jackson, government.us_president.vice_president, Martin Van Buren
m.09x7jp_, common.webpage.topic, World War II
President of the United States, common.topic.notable_for, g.125734vfj
Andrew Jackson, common.topic.notable_types, US President
World War II, time.event.locations, Scandinavia
m.0b48g2t, common.webpage.topic, World War II
m.09xm31x, common.webpage.topic, President of the United States
US President, common.topic.article, m.03yy9v6
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Charles Lee
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.notable_for, g.125f9cm5z
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Lt. Cmdr. Robby Jackson
m.0b475k_, common.webpage.topic, World War II
Living with the Dead: W. Eugene Smith and World War II, common.topic.article, m.04lmj_t
President Pennybaker, book.written_work.subjects, President of the United States
Charles Lee, common.topic.image, George Washington, first President of the United States
United States of America, military.military_combatant.belongs_to_combatant_group, Allies of World War II
D-Day: 40 Years Later, radio.radio_program.subjects, World War II
m.09yjnz5, common.webpage.topic, World War II
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmf82
President of the United States, book.book_subject.works, Otto Runs for President
World War II, common.topic.webpage, m.09x4cx1
m.09ybsfr, common.webpage.topic, World War II
m.0b49cc7, common.webpage.topic, World War II
1940s, time.event.includes_event, World War II
William Henry Harrison, government.us_president.vice_president, John Tyler
m.0b6rtrx, common.webpage.topic, World War II
World War II, military.military_conflict.casualties, m.02h7nqp
World War II, common.topic.webpage, m.09w41xr
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmlhb
World War II, common.topic.webpage, m.09y4ljx
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Dwight D. Eisenhower
Dwight D. Eisenhower, people.person.profession, Soldier
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.notable_types, Book
William McKinley, government.us_president.vice_president, Theodore Roosevelt
m.09xss79, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09y5hqr
m.09xgz2n, common.webpage.topic, President of the United States
John Adams, government.us_president.vice_president, Thomas Jefferson
President of the United States, common.topic.webpage, m.09xlnpm
George Washington, first President of the United States, common.image.appears_in_topic_gallery, The Imperial Presidency
Ronald Reagan, military.military_person.participated_in_conflicts, World War II
World War II, time.event.locations, Southeast Asia
m.09wl5j0, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09w6h41
President of the United States, common.topic.article, m.060dd
m.09w6pyk, common.webpage.topic, President of the United States
Dwight D. Eisenhower, common.topic.notable_types, US President
m.09yybjl, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09ygxjq
George Washington, first President of the United States, common.image.appears_in_topic_gallery, President of the United States
George Washington, first President of the United States, common.image.appears_in_topic_gallery, George Washington
Stephen King on J.D. Salinger: 'The last of the great post-WWII American writers', common.resource.annotations, m.09yvl19
World War II, common.topic.webpage, m.09y2gbs
President of the United States, base.firsts.achievement.firsts, m.08ntjg4
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Jack Ryan
President of the United States, common.topic.webpage, m.0663zsk
m.0b46f7h, common.webpage.topic, President of the United States
Harry S. Truman, common.topic.notable_types, US President
World War II, exhibitions.exhibition_subject.exhibitions_created_about_this_subject, Living with the Dead: W. Eugene Smith and World War II
George H. W. Bush, government.us_vice_president.to_president, Ronald Reagan
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rm8xf
World War II, common.topic.webpage, m.09y6kxc
President of the United States, common.topic.webpage, m.0b464_j
President of the United States, book.book_subject.works, The Moral Rhetoric of American Presidents
Harry S. Truman, government.us_vice_president.to_president, Franklin D. Roosevelt
World War II, common.topic.webpage, m.09xr1l4
William Henry Harrison, common.topic.notable_types, US President
World War II, military.military_conflict.commanders, m.02h7nns
President of the United States, book.book_subject.works, Madam President
m.09y6kxc, common.webpage.topic, World War II
m.09y4ljx, common.webpage.topic, World War II
Richard Nixon, military.military_person.participated_in_conflicts, World War II
m.09xr1l4, common.webpage.topic, World War II
President of the United States, common.topic.webpage, m.09y93hy
m.09wxv0j, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09ygg0r
Herbert Hoover, common.topic.notable_types, US President
m.09xgynp, common.webpage.topic, World War II
World War II, base.morelaw.war.peace_treaty, Nuremberg Charter
World War II, common.topic.webpage, m.09wsrnl
President of the United States, book.book_subject.works, The Reader's Companion to the American Presidency
m.09y8d_t, common.webpage.topic, World War II
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Town Destroyer
President of the United States, symbols.flag_referent.flag, m.0j9gyfv
m.09ydx3t, common.webpage.topic, World War II
Zachary Taylor, government.us_president.vice_president, Millard Fillmore
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War II
m.09wwp1v, common.webpage.topic, World War II
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Ulysses S. Grant
World War II, military.military_conflict.commanders, m.0478pm4
m.09ygxjq, common.webpage.topic, President of the United States
m.09yvl19, common.webpage.resource, Stephen King on J.D. Salinger: 'The last of the great post-WWII American writers'
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War I
World War II, common.topic.webpage, m.09yfzdj
Charles de Gaulle, military.military_person.participated_in_conflicts, World War II
President of the United States, common.topic.webpage, m.09xm31x
m.09y2gbs, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09xxnlt
World War II, common.topic.webpage, m.09xss79
Andrew Johnson, common.topic.notable_types, US President
m.09y0608, common.webpage.topic, World War II
m.09yfzdj, common.webpage.topic, World War II
m.0b48dsf, common.webpage.topic, World War II
Calvin Coolidge, government.us_vice_president.to_president, Warren G. Harding
World War II, common.topic.webpage, m.09y0608
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rmrf2
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Mackenzie Allen
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, Vietnam War
World War II, military.military_conflict.commanders, m.0w5qcxy
m.09w41xr, common.webpage.topic, World War II
Archibald Wavell, 1st Earl Wavell, military.military_person.participated_in_conflicts, World War II
Living with the Dead: W. Eugene Smith and World War II, common.topic.notable_for, g.125fv4np3
m.09xrmvz, common.webpage.topic, World War II
Dwight D. Eisenhower, military.military_commander.military_commands, m.04h_hmh
World War II, common.topic.webpage, m.09yvl19
Harry S. Truman, military.military_person.participated_in_conflicts, World War I
World War II, military.military_conflict.commanders, m.02h7nmf
James A. Garfield, common.topic.notable_types, US President
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, President Thomas Westwood
William Howard Taft, common.topic.notable_types, US President
George H. W. Bush, military.military_person.participated_in_conflicts, World War II
Tadeusz Bór-Komorowski, military.military_person.participated_in_conflicts, World War II
m.09yj2jt, common.webpage.topic, World War II
World War II, military.military_conflict.commanders, m.0w5q2sz
World War II, common.topic.webpage, m.09x7jp_
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, President of the United States
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Josiah Bartlet
John F. Kennedy, common.topic.notable_types, US President
James Monroe, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09ydx3t
World War II, common.topic.webpage, m.09yj2jt
World War II, common.topic.webpage, m.0cqm322
United States of America, people.person.nationality, Franklin D. Roosevelt
World War II, common.topic.notable_for, g.125500wpl
World War II, common.topic.image, World War II montage image
President of the United States, common.topic.webpage, m.0b46f7h
Calvin Coolidge, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09ybsfr
World War II, common.topic.webpage, m.0b48dsf
Jimmy Carter, common.topic.notable_types, US President
World War II, base.jewlib.jewish_studies_field.collections, Footnote.com - Holocaust Collection
Warren G. Harding, government.us_president.vice_president, Calvin Coolidge
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rln07
World War II, base.nobelprizes.nobel_subject_area.nobel_awards, m.063vhkn
Carl Gustaf Emil Mannerheim, military.military_person.participated_in_conflicts, World War II
World War II, military.military_conflict.commanders, m.0w5s7wq
President of the United States, base.firsts.achievement.firsts, m.04wrwjv
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Adolf Hitler
World War II, military.military_conflict.casualties, m.02h7nrd
World War II, common.topic.webpage, m.09wwp1v
World War II, common.topic.webpage, m.0b49cc7
John Adams, government.us_vice_president.to_president, George Washington
World War II, common.topic.webpage, m.09x_3c3
President of the United States, book.book_subject.works, Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush
Gerald Ford, military.military_person.participated_in_conflicts, World War II
President of the United States, common.topic.webpage, m.09w6pyk
US President, freebase.type_profile.published, Published
Theodore Roosevelt, common.topic.notable_types, US President
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Archibald Wavell, 1st Earl Wavell
m.09ynr7x, common.webpage.topic, President of the United States
World War II, common.topic.subject_of, May 10-1940 Germany Invades Holland!
George Washington, first President of the United States, common.image.size, m.02f0j1t
George W. Bush, common.topic.notable_types, US President
James Buchanan, common.topic.notable_types, US President
World War II, common.topic.image, m.02923_6
World War II, common.topic.webpage, m.09w7qyh
Lyndon B. Johnson, government.us_vice_president.to_president, John F. Kennedy
Living with the Dead: W. Eugene Smith and World War II, common.topic.webpage, m.04lmj_d
World War II, common.topic.article, m.081q5
World War II, common.topic.webpage, m.09xrmvz
m.09yf8lh, common.webpage.topic, World War II
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Joseph Stalin
Dwight D. Eisenhower, government.us_president.vice_president, Richard Nixon
m.0b46rff, common.webpage.topic, World War II
World War II montage image, common.image.appears_in_topic_gallery, 1940s
Living with the Dead: W. Eugene Smith and World War II, common.topic.notable_types, Exhibition
Benito Mussolini, military.military_person.participated_in_conflicts, World War II
Abraham Lincoln, government.us_president.vice_president, Andrew Johnson
Maurice Gamelin, military.military_person.participated_in_conflicts, World War II
World War II, common.topic.webpage, m.0b46p4g
World War II, military.military_conflict.commanders, m.04jx14r
World War I, base.culturalevent.event.entity_involved, Woodrow Wilson
m.0b464_j, common.webpage.topic, President of the United States
James Madison, common.topic.notable_types, US President
President of the United States, book.book_subject.works, Grace for President
m.09xq5z0, common.webpage.topic, World War II
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.article, m.063t8my
George H. W. Bush, common.topic.notable_types, US President
m.09xlnpm, common.webpage.topic, President of the United States
World War II, base.morelaw.war.peace_treaty, Sino-American Cooperative Organization
President of the United States, base.firsts.achievement.firsts, m.04xdfjz
George Washington, common.topic.image, George Washington, first President of the United States
m.02923_6, common.image.appears_in_topic_gallery, World War II
m.02h7nns, military.military_command.military_commander, Adolf Hitler
m.05ckhcc, common.webpage.topic, President of the United States
m.09wvy_x, common.webpage.topic, President of the United States
World War II, time.event.locations, Middle East
World War II, time.event.locations, Asia
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Presidency of George Washington
Ulysses S. Grant, common.topic.notable_types, US President
World War II, base.morelaw.war.peace_treaty, Paris Peace Treaties, 1947
President of the United States, common.topic.webpage, m.09ysj6g
m.04h_hmh, military.military_command.military_commander, Dwight D. Eisenhower
World War II, common.topic.webpage, m.0b45zcq
William McKinley, common.topic.notable_types, US President
m.0663zsk, common.webpage.topic, President of the United States
World War II, military.military_conflict.commanders, m.02h7nn7
President of the United States, common.topic.webpage, m.09xgz2n
Richard Nixon, government.us_president.vice_president, Gerald Ford
World War II, common.topic.webpage, m.09x5b2d
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, common.topic.image, command.jpg
m.09y5hqr, common.webpage.topic, World War II
President of the United States, government.government_office_or_title.jurisdiction, United States of America
President of the United States, common.topic.image, George Washington, first President of the United States
Richard Nixon, common.topic.notable_types, US President
m.04lsvx0, common.webpage.topic, President of the United States
World War II, radio.radio_subject.programs_with_this_subject, The Army Hour
World War II, common.topic.webpage, m.09wwvtm
m.0b46p4g, common.webpage.topic, World War II
President of the United States, base.ontologies.ontology_instance.equivalent_instances, m.07nflbk
President of the United States, base.firsts.achievement.firsts, m.04wrx4g
World War II, common.topic.webpage, m.09wl5j0
George Washington, common.topic.notable_types, US President
m.09w7qyh, common.webpage.topic, World War II
World War II, common.topic.webpage, m.0b475k_
World War II, military.military_conflict.commanders, m.0w5t9rt
m.0b49czw, common.webpage.topic, World War II
m.09x_3c3, common.webpage.topic, World War II
m.09w9d_p, common.webpage.topic, World War II
Ronald Reagan, government.us_president.vice_president, George H. W. Bush
World War II, common.topic.webpage, m.09xyz9p
John Adams, common.topic.notable_types, US President
World War II, military.military_conflict.casualties, m.043wps7
World War II, base.jewlib.jewish_studies_field.collections, National Archives - Digital Holocaust Records
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.author, Peter Rodman
Rutherford B. Hayes, common.topic.notable_types, US President
World War II, common.topic.webpage, m.09yjnz5
m.09x5b2d, common.webpage.topic, World War II
Gerald Ford, common.topic.notable_types, US President
President of the United States, common.topic.webpage, m.09ynr7x
Richard Nixon, government.us_vice_president.to_president, Dwight D. Eisenhower
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.written_work.subjects, Politics of the United States
President of the United States, base.schemastaging.context_name.pronunciation, g.125_lw0zw
World War II, common.topic.webpage, m.09wsxxn
Theodore Roosevelt, government.us_vice_president.to_president, William McKinley
1940s, common.topic.image, World War II montage image
World War II, military.military_conflict.commanders, m.02h7npb
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Conrad Dalton
Andrew Johnson, government.us_vice_president.to_president, Abraham Lincoln
World War II, tv.tv_subject.tv_programs, Anne Frank: The Whole Story
World War II, common.topic.webpage, m.09y9l5w
m.09yvl19, common.webpage.topic, World War II
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rnk1w
Presidential Command: Power, Leadership, and the Making of Foreign Policy from Richard Nixon to George W. Bush, book.book.genre, Non-fiction
George Washington, government.us_president.vice_president, John Adams
World War II, common.topic.webpage, m.09yf8lh
President Thomas Westwood, fictional_universe.fictional_character.occupation, President of the United States
Władysław Anders, military.military_person.participated_in_conflicts, World War II
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Powers of the President of the United States
World War II, radio.radio_subject.programs_with_this_subject, D-Day: 40 Years Later
World War II, book.periodical_subject.periodicals, The War Illustrated
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Matt Santos
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Abraham Lincoln
President of the United States, base.schemastaging.context_name.plural, m.0w0qt9b
World War II, military.military_conflict.commanders, m.0w5t225
James A. Garfield, government.us_president.vice_president, Chester A. Arthur
Lyndon B. Johnson, military.military_person.participated_in_conflicts, World War II
President of the United States, book.book_subject.works, Presidential Leadership: Rating the Best and the Worst in the White House
World War II, military.military_conflict.commanders, m.0w5q8n_
President of the United States, common.topic.webpage, m.04lsvx0
John F. Kennedy, military.military_person.participated_in_conflicts, World War II
US President, common.topic.notable_types, Franklin D. Roosevelt
President of the United States, freebase.equivalent_topic.equivalent_type, US President
World War II, common.topic.webpage, m.09xwgl8
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson
World War II, common.topic.webpage, m.0b6rtrx
Władysław Sikorski, military.military_person.participated_in_conflicts, World War II
President of the United States, government.government_office_or_title.office_holders, m.03q2h_9
m.04lmj_d, common.webpage.topic, Living with the Dead: W. Eugene Smith and World War II
World War II, event.speech_topic.speeches_or_presentations_on_this_topic, m.05rpn5h
World War II, military.military_conflict.commanders, m.02h7nnj
World War II, common.topic.webpage, m.09ysx61
World War II, common.topic.image, WW2Montage
m.09wsrnl, common.webpage.topic, World War II
m.09xwgl8, common.webpage.topic, World War II
m.09ysx61, common.webpage.topic, World War II
Edward Rydz-Śmigły, military.military_person.participated_in_conflicts, World War II
World War II, time.event.locations, Europe
Abraham Lincoln, common.topic.notable_types, US President
m.0hnjbwk, common.webpage.topic, President of the United States
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
President of the United States, book.book_subject.works, Max for President
World War II, common.topic.webpage, m.0b49czw
World War II, common.topic.webpage, m.09x773p
President of the United States, common.topic.webpage, m.09wvy_x
m.0b45zcq, common.webpage.topic, World War II
Presidential Leadership: Rating the Best and the Worst in the White House, book.written_work.subjects, President of the United States
m.09wgp7j, common.webpage.topic, World War II
Mediterranean and Middle East theatre of World War II, base.culturalevent.event.entity_involved, Charles de Gaulle
World War II, military.military_conflict.commanders, m.059b7cc
m.09y9l5w, common.webpage.topic, World War II
m.09yggz2, common.webpage.topic, World War II
President of the United States, book.book_subject.works, The Rhetorical Presidency
m.09x773p, common.webpage.topic, World War II
World War II, common.topic.webpage, m.09wgp7j
m.09xyz9p, common.webpage.topic, World War II
m.0cqm322, common.webpage.topic, World War II
m.09wgp4k, common.webpage.topic, World War II
World War II, time.event.included_in_event, 20th century
Martin Van Buren, common.topic.notable_types, US President
Winston Churchill, military.military_person.participated_in_conflicts, World War I
Woodrow Wilson, common.topic.notable_types, US President
World War II, military.military_conflict.commanders, m.02h77t6
m.09ys_2c, common.webpage.topic, World War II
Franklin D. Roosevelt, government.us_president.vice_president, Harry S. Truman
World War II, military.military_conflict.commanders, m.0w5r8rm
Franklin D. Roosevelt, common.topic.notable_types, US President

Answer: Franklin D. Roosevelt