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 held his governmental position from March 17, 1913 and was the president of the United States during WWII? 
Knowledge Triplets: m.0446b9r, government.government_position_held.office_holder, Calvin Coolidge
President of the United States, base.firsts.achievement.firsts, m.04wrx4g
m.03fx7j8, government.government_position_held.office_holder, Grover Cleveland
m.02h6phn, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.03fx7j8
George H. W. Bush, government.us_vice_president.to_president, Ronald Reagan
William Howard Taft, common.topic.notable_types, US President
George W. Bush, government.politician.government_positions_held, m.02h6phn
m.04469xv, government.government_position_held.basic_title, President
m.0446b9r, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, common.topic.webpage, m.09y9g34
Josiah Bartlet, fictional_universe.fictional_character.occupation, President of the United States
John Adams, government.politician.government_positions_held, m.04466xb
m.03fx85y, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.0446b70
President of the United States, government.government_office_or_title.office_holders, m.04s_2dh
George Washington, first President of the United States, common.image.appears_in_topic_gallery, The Imperial Presidency
Thomas Jefferson, government.politician.government_positions_held, m.03fx8bt
m.03fx85y, government.government_position_held.office_holder, William McKinley
Gerald Ford, government.us_vice_president.to_president, Richard Nixon
President of the United States, government.government_office_or_title.jurisdiction, United States of America
Richard Nixon, military.military_person.participated_in_conflicts, World War II
Dwight D. Eisenhower, military.military_person.participated_in_conflicts, World War II
Zachary Taylor, government.us_president.vice_president, Millard Fillmore
President of the United States, government.government_office_or_title.office_holders, m.02hz5r6
President of the United States, government.government_office_or_title.office_holders, m.04469y8
m.03fx87q, government.government_position_held.office_position_or_title, President of the United States
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, President Thomas Westwood
President of the United States, government.government_office_or_title.office_holders, m.04469xv
m.0446bdb, government.government_position_held.office_position_or_title, President of the United States
Charles Lee, common.topic.image, George Washington, first President of the United States
President of the United States, government.government_office_or_title.office_holders, m.01xrx8q
m.03fx88m, government.government_position_held.office_holder, Ulysses S. Grant
President of the United States, common.topic.webpage, m.05ckhcc
m.03fx88m, government.government_position_held.office_position_or_title, President of the United States
m.03fx899, government.government_position_held.basic_title, President
m.03fx8c3, government.government_position_held.basic_title, President
m.0446b9j, government.government_position_held.office_position_or_title, President of the United States
m.04469yh, government.government_position_held.basic_title, President
m.040b_7k, government.government_position_held.office_holder, John Quincy Adams
Lyndon B. Johnson, government.politician.government_positions_held, m.03fx81_
Herbert Hoover, government.politician.government_positions_held, m.0446b9j
m.0446b70, government.government_position_held.office_holder, Jimmy Carter
President of the United States, common.topic.webpage, m.0b464_j
m.01xrx8q, government.government_position_held.office_position_or_title, President of the United States
President of the United States, common.topic.webpage, m.09y93hy
m.03fx7j8, government.government_position_held.office_position_or_title, President of the United States
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Town Destroyer
President of the United States, common.topic.notable_for, g.125734vfj
m.04469y1, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, government.government_office_or_title.office_holders, m.03fx88m
m.0446bdk, government.government_position_held.basic_title, President
President of the United States, government.government_office_or_title.office_holders, m.03fx83k
m.04469yh, government.government_position_held.office_holder, Millard Fillmore
m.02k6vpl, government.government_position_held.office_position_or_title, President of the United States
Rutherford B. Hayes, government.politician.government_positions_held, m.03fx8c3
m.0446b70, government.government_position_held.basic_title, President
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Powers of the President of the United States
m.03fx88m, government.government_position_held.basic_title, President
George Washington, common.topic.image, George Washington, first President of the United States
President of the United States, government.government_office_or_title.office_holders, m.0446b9j
Lyndon B. Johnson, government.us_vice_president.to_president, John F. Kennedy
m.03fx7_v, government.government_position_held.office_holder, Benjamin Harrison
Warren G. Harding, government.us_president.vice_president, Calvin Coolidge
Andrew Jackson, government.us_president.vice_president, Martin Van Buren
m.03fx82m, government.government_position_held.office_holder, James A. Garfield
m.04466zr, government.government_position_held.basic_title, President
m.03fx82m, government.government_position_held.office_position_or_title, President of the United States
m.03fx817, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, government.government_office_or_title.office_holders, m.03fx8cf
m.03fx83v, government.government_position_held.basic_title, President
m.03fx817, government.government_position_held.basic_title, President
m.04zgx28, government.government_position_held.appointed_by, President
President of the United States, government.government_office_or_title.office_holders, m.03fx88b
m.03fx7zy, government.government_position_held.office_holder, Gerald Ford
m.0446bcc, government.government_position_held.basic_title, President
m.02kzpyv, government.government_position_held.basic_title, President
John F. Kennedy, government.politician.government_positions_held, m.02hz5r6
m.03fx88b, government.government_position_held.office_position_or_title, President of the United States
Ronald Reagan, government.us_president.vice_president, George H. W. Bush
m.0446b9j, government.government_position_held.basic_title, President
President of the United States, common.topic.webpage, m.09ygxjq
m.03q2h_9, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.03fx8bt
James A. Garfield, government.politician.government_positions_held, m.03fx82m
President of the United States, government.government_office_or_title.office_holders, m.04466tx
Vice 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
William McKinley, government.politician.government_positions_held, m.03fx85y
m.02kzpyv, government.government_position_held.office_holder, Ronald Reagan
George Washington, first President of the United States, common.image.appears_in_topic_gallery, President of the United States
m.03fx817, government.government_position_held.office_holder, Harry S. Truman
President of the United States, government.government_office_or_title.office_holders, m.04466xz
m.03fx838, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, common.topic.webpage, m.09ynr7x
Gerald Ford, government.politician.government_positions_held, m.03fx7zy
m.04469y8, government.government_position_held.office_holder, James K. Polk
m.04469y8, government.government_position_held.office_position_or_title, President of the United States
Abraham Lincoln, government.politician.government_positions_held, m.0446bdb
President of the United States, government.government_office_or_title.office_holders, m.04466xb
m.04466tx, government.government_position_held.office_holder, Andrew Johnson
m.04466xb, government.government_position_held.basic_title, President
President of the United States, common.topic.webpage, m.09w6h41
President of the United States, common.topic.webpage, m.09ysj6g
President of the United States, government.government_office_or_title.office_holders, m.03fx899
President of the United States, government.government_office_or_title.office_holders, m.03fx87q
m.03fx81_, government.government_position_held.office_position_or_title, President of the United States
m.02s9flj, government.government_position_held.office_holder, George Washington
m.03fx88b, government.government_position_held.office_holder, Warren G. Harding
Bill Clinton, government.politician.government_positions_held, m.02k6vpl
Andrew Johnson, government.politician.government_positions_held, m.04466tx
President of the United States, government.government_office_or_title.office_holders, m.02k6vpl
President of the United States, common.topic.webpage, m.09xlnpm
m.0446b9r, government.government_position_held.basic_title, President
m.03fx85y, government.government_position_held.basic_title, President
m.04469xf, government.government_position_held.office_holder, Martin Van Buren
m.0446b8l, government.government_position_held.office_position_or_title, President of the United States
m.03fx838, government.government_position_held.basic_title, President
Thomas Jefferson, government.us_vice_president.to_president, John Adams
m.03fx85y, government.government_position_held.jurisdiction_of_office, United States of America
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
m.03fx81_, government.government_position_held.basic_title, President
President of the United States, government.government_office_or_title.jurisdiction, United States of America
m.03fx7hy, government.government_position_held.office_holder, Grover Cleveland
m.03fx899, government.government_position_held.office_position_or_title, President of the United States
m.03fx83k, government.government_position_held.office_holder, William Howard Taft
m.0446bdk, government.government_position_held.office_position_or_title, President of the United States
United States of America, government.governmental_jurisdiction.government_positions, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.02kzpyv
m.04466xb, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.category, President
m.04466xm, government.government_position_held.basic_title, President
James Madison, government.politician.government_positions_held, m.04466xm
m.04s_2dh, government.government_position_held.office_holder, Barack Obama
m.04469y1, government.government_position_held.basic_title, President
m.04469xf, government.government_position_held.office_position_or_title, President of the United States
James Monroe, government.politician.government_positions_held, m.04466xz
Ulysses S. Grant, government.politician.government_positions_held, m.03fx88m
m.0446bdk, government.government_position_held.jurisdiction_of_office, United States of America
m.02hz5r6, government.government_position_held.office_position_or_title, President of the United States
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
Franklin D. Roosevelt, government.politician.government_positions_held, m.03q2h_9
President of the United States, government.government_office_or_title.office_holders, m.02s9flj
m.02s9flj, government.government_position_held.office_position_or_title, President of the United States
m.04469xv, government.government_position_held.office_position_or_title, President of the United States
Franklin D. Roosevelt, government.us_president.vice_president, Harry S. Truman
m.03fx838, government.government_position_held.office_position_or_title, President of the United States
President of the United States, common.topic.webpage, m.0b46f7h
John Tyler, government.politician.government_positions_held, m.04469xv
m.03fx8cf, government.government_position_held.basic_title, President
World War I, base.culturalevent.event.entity_involved, Woodrow Wilson
m.03q2h_9, government.government_position_held.basic_title, President
Theodore Roosevelt, government.politician.government_positions_held, m.03fx899
Benjamin Harrison, government.politician.government_positions_held, m.03fx7_v
President of the United States, base.firsts.achievement.firsts, m.04wrwjv
Harry S. Truman, government.politician.government_positions_held, m.03fx817
Martin Van Buren, government.us_vice_president.to_president, Andrew Jackson
Dwight D. Eisenhower, government.us_president.vice_president, Richard Nixon
James Buchanan, government.politician.government_positions_held, m.04469y1
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson
m.03fx87q, government.government_position_held.basic_title, President
m.03fx81_, government.government_position_held.office_holder, Lyndon B. Johnson
m.02kzpyv, government.government_position_held.office_position_or_title, President of the United States
m.03fx899, government.government_position_held.office_holder, Theodore Roosevelt
Grover Cleveland, government.politician.government_positions_held, m.03fx7hy
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Charles Lee
m.04dm9x3, government.government_position_held.appointed_by, President
m.04466xm, government.government_position_held.office_position_or_title, President of the United States
President of the United States, common.topic.notable_types, Government Office or Title
Zachary Taylor, government.politician.government_positions_held, m.03fx83v
m.04466xb, government.government_position_held.office_holder, John Adams
m.03fx7zy, government.government_position_held.office_position_or_title, President of the United States
President of the United States, common.topic.webpage, m.04lsvx0
Harry S. Truman, government.us_vice_president.to_president, Franklin D. Roosevelt
President of the United States, government.government_office_or_title.office_holders, m.03fx83v
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Ulysses S. Grant
m.0446b8l, government.government_position_held.office_holder, Dwight D. Eisenhower
President of the United States, government.government_office_or_title.office_holders, m.03q2h_9
m.04469y8, government.government_position_held.jurisdiction_of_office, United States of America
m.01xrx8q, government.government_position_held.office_holder, George H. W. Bush
Richard Nixon, government.politician.government_positions_held, m.03fx8cf
m.04dm9pg, government.government_position_held.appointed_by, President
m.04466zr, government.government_position_held.office_position_or_title, President of the United States
Calvin Coolidge, government.politician.government_positions_held, m.0446b9r
George Washington, first President of the United States, common.image.appears_in_topic_gallery, George Washington
Calvin Coolidge, government.us_vice_president.to_president, Warren G. Harding
m.04469yh, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, government.government_office_or_title.office_holders, m.040b_7k
United States of America, government.governmental_jurisdiction.government_positions, Vice President of the United States
Martin Van Buren, government.politician.government_positions_held, m.04469xf
President of the United States, base.firsts.achievement.firsts, m.08ntjg4
m.03fx83k, government.government_position_held.office_position_or_title, President of the United States
President of the United States, people.appointed_role.appointment, m.0c1svhh
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
President of the United States, government.government_office_or_title.office_holders, m.04469xf
President of the United States, government.government_office_or_title.office_holders, m.04466zr
m.0446b70, government.government_position_held.jurisdiction_of_office, United States of America
m.04466xz, government.government_position_held.basic_title, President
m.04469xf, government.government_position_held.basic_title, President
President of the United States, book.book_subject.works, The Reader's Companion to the American Presidency
m.0446bdb, government.government_position_held.basic_title, President
Warren G. Harding, government.politician.government_positions_held, m.03fx88b
m.03fx838, government.government_position_held.office_holder, Woodrow Wilson
President of the United States, book.book_subject.works, President Pennybaker
William Henry Harrison, government.us_president.vice_president, John Tyler
President of the United States, freebase.type_profile.equivalent_topic, US President
m.0446b70, government.government_position_held.office_position_or_title, President of the United States
President of the United States, common.topic.webpage, m.09xm31x
John Tyler, government.us_vice_president.to_president, William Henry Harrison
William Henry Harrison, government.politician.government_positions_held, m.03fx87q
Abraham Lincoln, government.us_president.vice_president, Andrew Johnson
m.03fx8c3, government.government_position_held.office_holder, Rutherford B. Hayes
William Howard Taft, government.politician.government_positions_held, m.03fx83k
Lyndon B. Johnson, military.military_person.participated_in_conflicts, World War II
m.040b_7k, government.government_position_held.office_position_or_title, President of the United States
Andrew Johnson, government.us_vice_president.to_president, Abraham Lincoln
m.04s_2dh, government.government_position_held.basic_title, President
m.02h6phn, government.government_position_held.basic_title, President
m.03fx8bt, government.government_position_held.office_position_or_title, President of the United States
m.04466tx, government.government_position_held.basic_title, President
President Pennybaker, book.written_work.subjects, President of the United States
m.0446b8l, government.government_position_held.basic_title, President
m.04469xv, government.government_position_held.office_holder, John Tyler
George Washington, first President of the United States, common.image.size, m.02f0j1t
President of the United States, government.government_office_or_title.office_holders, m.0446bdk
m.0446b9j, government.government_position_held.office_holder, Herbert Hoover
m.02k6vpl, government.government_position_held.office_holder, Bill Clinton
US President, common.topic.notable_types, Franklin D. Roosevelt
President of the United States, government.government_office_or_title.office_holders, m.0446bdb
President of the United States, government.government_office_or_title.office_holders, m.04469y1
m.04466xm, government.government_position_held.office_holder, James Madison
m.03fx8cf, government.government_position_held.office_holder, Richard Nixon
m.04466tx, government.government_position_held.office_position_or_title, President of the United States
m.03fx83v, government.government_position_held.office_position_or_title, President of the United States
James A. Garfield, government.us_president.vice_president, Chester A. Arthur
Ronald Reagan, government.politician.government_positions_held, m.02kzpyv
United States of America, people.person.nationality, Franklin D. Roosevelt
George Washington, first President of the United States, common.image.appears_in_topic_gallery, Presidency of George Washington
President of the United States, government.government_office_or_title.office_holders, m.0446bcc
President of the United States, common.topic.webpage, m.09xgz2n
Dwight D. Eisenhower, government.politician.government_positions_held, m.0446b8l
m.040b_7k, government.government_position_held.basic_title, President
m.02hz5r6, government.government_position_held.basic_title, President
m.03fx83k, government.government_position_held.basic_title, President
m.0446bcc, government.government_position_held.office_holder, Chester A. Arthur
William McKinley, government.us_president.vice_president, Theodore Roosevelt
m.0446bdk, government.government_position_held.office_holder, Franklin Pierce
m.03fx7hy, government.government_position_held.basic_title, President
John Adams, government.us_president.vice_president, Thomas Jefferson
President of the United States, government.government_office_or_title.office_holders, m.03fx817
m.03fx7zy, government.government_position_held.basic_title, President
President of the United States, common.topic.article, m.060dd
m.02hz5r6, government.government_position_held.office_holder, John F. Kennedy
m.03fx87q, government.government_position_held.office_holder, William Henry Harrison
President of the United States, government.government_office_or_title.office_holders, m.03fx7zy
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Conrad Dalton
Grover Cleveland, government.politician.government_positions_held, m.03fx7j8
m.0446b9r, government.government_position_held.office_position_or_title, President of the United States
Andrew Jackson, government.politician.government_positions_held, m.04466zr
m.03fx88b, government.government_position_held.basic_title, President
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Abraham Lincoln
m.03q2h_9, government.government_position_held.office_holder, Franklin D. Roosevelt
m.04466zr, government.government_position_held.office_holder, Andrew Jackson
m.02s9flj, government.government_position_held.basic_title, President
m.02s9flj, government.government_position_held.jurisdiction_of_office, United States of America
President of the United States, government.government_office_or_title.office_holders, m.03fx838
m.03fx82m, government.government_position_held.basic_title, President
m.0446b8l, government.government_position_held.jurisdiction_of_office, United States of America
m.03fx8c3, government.government_position_held.office_position_or_title, President of the United States
President Thomas Westwood, fictional_universe.fictional_character.occupation, President of the United States
Richard Nixon, government.us_vice_president.to_president, Dwight D. Eisenhower
President of the United States, government.government_office_or_title.office_holders, m.04466xm
President of the United States, government.government_office_or_title.office_holders, m.0446b8l
m.03fx7j8, government.government_position_held.basic_title, President
m.03fx7_v, government.government_position_held.basic_title, President
m.02h6phn, government.government_position_held.office_holder, George W. Bush
President of the United States, government.government_office_or_title.office_holders, m.03fx7hy
m.04466xz, government.government_position_held.office_holder, James Monroe
President of the United States, government.government_office_or_title.office_holders, m.03q2h_9
m.04dm9sd, government.government_position_held.appointed_by, President
m.04469yh, government.government_position_held.office_position_or_title, President of the United States
President of the United States, base.firsts.achievement.firsts, m.04xdfjz
m.04469y1, government.government_position_held.office_position_or_title, President of the United States
James K. Polk, common.topic.notable_types, US President
John Quincy Adams, government.politician.government_positions_held, m.040b_7k
m.04469y8, government.government_position_held.basic_title, President
Richard Nixon, government.us_president.vice_president, Gerald Ford
m.03fx8bt, government.government_position_held.basic_title, President
George Washington, government.us_president.vice_president, John Adams
m.01xrx8q, government.government_position_held.basic_title, President
m.05rln07, event.speech_or_presentation.speaker_s, Franklin D. Roosevelt
President of the United States, government.government_office_or_title.office_holders, m.03fx85y
Woodrow Wilson, government.politician.government_positions_held, m.03fx838
George H. W. Bush, government.politician.government_positions_held, m.01xrx8q
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Lt. Cmdr. Robby Jackson
Franklin Pierce, government.politician.government_positions_held, m.0446bdk
m.03fx817, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.0446b9r
President of the United States, common.topic.webpage, m.0hnjbwk
m.03fx83v, government.government_position_held.office_holder, Zachary Taylor
m.0446bdb, government.government_position_held.office_holder, Abraham Lincoln
m.03fx7hy, government.government_position_held.office_position_or_title, President of the United States
President of the United States, government.government_office_or_title.office_holders, m.03fx8c3
m.02k6vpl, government.government_position_held.basic_title, President
President of the United States, government.government_office_or_title.office_holders, m.02h6phn
President of the United States, government.government_office_or_title.office_holders, m.04469yh
m.04s_2dh, government.government_position_held.office_position_or_title, President of the United States
Jimmy Carter, government.politician.government_positions_held, m.0446b70
m.0446bcc, government.government_position_held.office_position_or_title, President of the United States
George H. W. Bush, military.military_person.participated_in_conflicts, World War II
John Adams, government.us_vice_president.to_president, George Washington
George Washington, government.politician.government_positions_held, m.02s9flj
President of the United States, common.topic.webpage, m.09w6pyk
President of the United States, common.topic.webpage, m.0663zsk
Millard Fillmore, government.us_vice_president.to_president, Zachary Taylor
President of the United States, common.topic.webpage, m.09wvy_x
James K. Polk, government.politician.government_positions_held, m.04469y8
World War II, event.speech_or_presentation.speech_topic, m.05rln07
m.03fx8bt, government.government_position_held.office_holder, Thomas Jefferson
President of the United States, government.government_office_or_title.office_holders, m.03fx81_
President of the United States, government.government_office_or_title.office_holders, m.03fx82m
Theodore Roosevelt, government.us_vice_president.to_president, William McKinley
President of the United States, government.government_office_or_title.office_holders, m.03fx7_v
m.04466xz, government.government_position_held.office_position_or_title, President of the United States
m.04469y1, government.government_position_held.office_holder, James Buchanan
Lt. Cmdr. Robby Jackson, fictional_universe.fictional_character.occupation, President of the United States
m.03fx7_v, government.government_position_held.office_position_or_title, President of the United States
m.03fx8cf, government.government_position_held.office_position_or_title, President of the United States
President of the United States, fictional_universe.character_occupation.characters_with_this_occupation, Josiah Bartlet

Answer: Franklin D. Roosevelt