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 school attended by Barack Obama has the largest number of postgraduates? 
Knowledge Triplets: Barack Obama, book.book_subject.works, Barack H. Obama: The Unauthorized Biography
m.0k0xg8d, award.award_nomination.award_nominee, Barack Obama
Political philosophy, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, History
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Contemporary Fiction
Barack Obama, people.person.places_lived, m.0ccfkl4
Political philosophy, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Journalism
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Popular culture
Current events, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
m.0gnm9vl, common.webpage.topic, Barack Obama
Malia Ann Obama, people.person.education, m.05btc7r
Barack Obama, music.artist.track_contributions, m.0f88cqd
Barack Obama, people.person.education, m.02nqgp6
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Current History
Barack Obama, common.topic.article, m.02mjn1
Barack Obama, freebase.valuenotation.is_reviewed, Date of birth
m.0b497ny, common.webpage.topic, Family of Barack Obama
Barack Obama, people.family_member.family, Family of Barack Obama
m.0w63f9q, organization.leadership.person, Barack Obama
m.02nqgpk, education.education.student, Barack Obama
New Journalism, book.school_or_movement.associated_works, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack H. Obama: The Unauthorized Biography, common.topic.notable_types, Book
Bernard Obama, people.person.parents, Barack Obama, Sr.
m.063s48m, base.popstra.friendship.participant, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Middle East
Barack Obama, people.person.education, m.012m6w18
Malik Abongo Obama, people.person.parents, Barack Obama, Sr.
Barack Obama, people.measured_person.sizes, m.0_xk37c
m.010g2xdb, government.government_position_held.appointed_by, Barack Obama
m.02nr844, award.award_honor.award_winner, Barack Obama
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Modernist poetry
m.0nczndf, film.personal_film_appearance.film, President Obama’s 2011 Race To The Top Commencement Challenge
Barack Obama in His Own Words, common.topic.notable_for, g.125d3_x15
Barack Obama, people.person.sibling_s, m.0n4sqkd
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership
m.0118nrhq, government.government_position_held.appointed_by, Barack Obama
m.04hg7h5, education.education.student, Barack Obama, Sr.
Barack Obama, people.person.quotations, A good GI bill would increase the recruit pool.
Barack Obama, symbols.name_source.namesakes, Barack Obama Academy
Barack Obama in His Own Words, book.book_edition.isbn, 9780786720576
Barack Obama, people.person.parents, Barack Obama, Sr.
Family of Barack Obama, people.family.members, Natasha Obama
Barack Obama in comics, common.topic.notable_for, g.125g4_cv6
Barack Obama, people.person.profession, Law professor
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Contemporary literature
Barack Obama, Sr., people.person.profession, Economist
Barack Obama, common.topic.article, m.09s453y
Barack Obama, people.person.children, Natasha Obama
Barack Obama, music.composer.compositions, We Are the Ones
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Barack Obama
Obama Anak Menteng, common.topic.notable_for, g.1258mdv4r
Barack Obama, Sr., people.person.profession, Politician
Barack Obama, Sr., people.person.sibling_s, m.0k6m6kc
Barack Obama, base.popstra.celebrity.friendship, m.065pnsk
m.04tymy_, celebrities.friendship.friend, Barack Obama
New Journalism, book.school_or_movement.associated_works, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
David Ndesandjo, people.person.parents, Barack Obama, Sr.
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Modern Literature
m.0nbyhqc, education.education.student, Barack Obama
m.065pj13, base.popstra.friendship.participant, Barack Obama
Yes We Can: A Biography of President Barack Obama, common.topic.notable_for, g.125brs5d9
Barack Obama, Sr., people.person.parents, Habiba Akumu Obama
Barack Obama and the Jim Crow Media, book.written_work.school_or_movement, New Journalism
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, New Journalism
Mark Okoth Obama Ndesandjo, people.person.parents, Barack Obama, Sr.
Barack Obama, Sr., common.topic.notable_types, Deceased Person
m.0b48wwv, common.webpage.topic, Family of Barack Obama
Barack Obama, internet.blogger.blog, BarackObama
Barack Obama, people.person.employment_history, m.02nqgy7
Barack Obama, people.person.quotations, We need to internalize this idea of excellence. Not many folks spend a lot of time trying to be excellent.
Barack Obama, common.topic.notable_for, g.125920_xt
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Current History
Barack Obama, Sr., people.person.children, Bernard Obama
Barack Obama, people.person.employment_history, m.02nqgsc
Barack Obama, people.person.profession, Writer
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, United States of America
m.0b49520, common.webpage.topic, Family of Barack Obama
Ann Dunham, people.person.children, Barack Obama
m.065pnsk, base.popstra.friendship.participant, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Current events
Barack Obama, common.topic.notable_types, US President
Barack Obama, common.image.size, m.0klz8m
Barack Obama: The Power of Change, film.film.language, English Language
m.04s_x47, people.place_lived.person, Barack Obama
m.02nqgsc, business.employment_tenure.person, Barack Obama
m.0ccfkl4, people.place_lived.person, Barack Obama
Barack Obama, visual_art.art_subject.artwork_on_the_subject, Legacy
Barack Obama, award.award_nominee.award_nominations, m.0k0xg8d
Barack Obama, freebase.valuenotation.is_reviewed, Parents
Barack Obama, people.person.education, m.012m4x3m
Barack Obama, Sr., people.person.education, m.04hg7hb
Current events, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Public Leadership
Barack Obama, people.person.sibling_s, m.0n4sqk2
Barack Obama, Sr., people.person.religion, Atheism
m.0f88cqd, music.track_contribution.contributor, Barack Obama
m.0p7ly8b, award.award_honor.award_winner, Barack Obama
m.02nqgmw, education.education.student, Barack Obama
m.02nqgmw, education.education.institution, Columbia University
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Health Care
Barack Obama Academy, education.educational_institution.school_type, Public school
Barack Obama, base.schemastaging.person_extra.net_worth, m.0j8mgbk
Barack Obama, people.person.education, m.0nbyhy_
Barack Obama, Sr., people.person.children, Barack Obama
m.063wnrl, base.popstra.friendship.participant, Barack Obama
Barack Obama, people.person.places_lived, m.03xdtyc
New Journalism, book.school_or_movement.associated_works, Dear James Baldwin (in lieu of Dear Barack Obama)
Barack Obama, people.person.quotations, Yes we can!
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Democracy
Barack Obama, Sr., people.person.children, Auma Obama
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Journalism
Barack Obama, people.person.employment_history, m.02nqgq1
Barack Obama, Sr., common.topic.image, Barack Obama Sr Jr
m.04hg7hb, education.education.student, Barack Obama, Sr.
m.0_sqn04, award.award_honor.award_winner, Barack Obama
Barack Obama, organization.organization_member.member_of, m.03w60w_
Obama Anak Menteng, film.film.subjects, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership and management
Barack Obama, Sr., people.person.education, m.04hg7h5
New Journalism, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
Barack Obama, royalty.chivalric_order_officer.memberships_presented, m.0w17p88
Family of Barack Obama, common.topic.webpage, m.0b497ny
Barack Obama, Sr., people.person.ethnicity, Luo peoples
Barack Obama, people.person.education, m.02nqgmw
m.07q4d74, award.award_honor.award_winner, Barack Obama
Family of Barack Obama, common.topic.webpage, m.0b49520
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Current events
m.03xdty5, people.place_lived.person, Barack Obama
Family of Barack Obama, people.family.members, Barack Obama
Barack Obama, people.person.nationality, United States of America
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, New Journalism
Barack Obama Academy, common.topic.notable_types, School
Barack Obama, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
Barack Obama, people.person.places_lived, m.03xdty5
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Biography
m.0zt6x0d, award.award_honor.award_winner, Barack Obama
Barack Obama in comics, common.topic.article, m.05f34xx
m.05gmrc3, base.firsts.first_achievement.first, Barack Obama
Barack Obama, people.person.places_lived, m.03xdtyk
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Social democracy
Barack Obama, people.person.gender, Male
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Political philosophy
Modern Literature, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Leadership studies
Barack Obama, organization.organization_founder.organizations_founded, White House Task Force to Protect Students from Sexual Assault
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, common.topic.subjects, Barack Obama
m.0nbyhy_, education.education.student, Barack Obama
Hussein Onyango Obama, people.person.children, Barack Obama, Sr.
Barack Obama, Sr., common.topic.article, m.03qccxn
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, American literature
Barack Obama, common.topic.image, Official portrait of Barack Obama
A Bound Man, book.written_work.subjects, Barack Obama
m.063wnr6, base.popstra.friendship.participant, Barack Obama
Barack Obama, base.popstra.organization.supporter, m.0645nnh
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Creative nonfiction
Political philosophy, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Barack Obama in His Own Words, common.topic.notable_for, g.1258yx_5g
Barack Obama, government.politician.party, m.03gjhww
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, common.topic.subjects, Maya Angelou
Barack Obama, people.person.places_lived, m.04s_x47
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Political philosophy
Barack Obama, people.person.education, m.02nqgn2
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, common.topic.subjects, Marc Morial
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Creative nonfiction
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, African-American literature
Barack Obama in His Own Words, book.book_edition.binding, Paperback
Auma Obama, people.person.parents, Barack Obama, Sr.
m.03xdtyc, people.place_lived.person, Barack Obama
m.010qyt8y, government.government_position_held.appointed_by, Barack Obama
Barack Obama, people.person.education, m.02nqgmw
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Creative Thinkers International
m.0jb8k42, government.government_position_held.appointed_by, Barack Obama
Barack Obama, people.person.education, m.012m9zwm
Barack Obama, Sr., people.person.spouse_s, m.040fvqp
Family of Barack Obama, common.topic.notable_types, Family
Current events, book.school_or_movement.associated_works, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
Barack Obama, freebase.valuenotation.is_reviewed, Official name
m.02nqgqh, business.employment_tenure.person, Barack Obama
Barack Obama, people.person.ethnicity, English American
Barack Obama, people.person.religion, Christianity
Barack Obama: People's President, common.topic.notable_types, Film
Hope, visual_art.artwork.art_subject, Barack Obama
m.07qvn18, base.litcentral.person_full_name.person_topic, Barack Obama
Barack Obama, people.person.ethnicity, Kenyan American
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Journalism
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Current History
Barack Obama, people.person.children, Malia Ann Obama
m.0gnmcq2, common.webpage.topic, Presidency of Barack Obama
m.04wrwjv, base.firsts.first_achievement.first, Barack Obama
Barack Obama in His Own Words, book.written_work.editor, Lisa Rogak
Barack Obama, base.firsts.first.achievements, m.05gmrc3
Barack Obama in His Own Words, common.topic.notable_types, Book Edition
Barack Obama, Sr., people.person.spouse_s, m.0j4l4y8
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Creative nonfiction
Barack Obama, common.topic.image, Barack Obama Senate Portrait
Barack Obama in His Own Words, book.book_edition.number_of_pages, m.081zms4
Family of Barack Obama, people.family.members, Malia Ann Obama
Barack Obama in His Own Words, book.book_edition.place_of_publication, New York City
American literature, book.school_or_movement.associated_works, Dear James Baldwin (in lieu of Dear Barack Obama)
Barack Obama, Sr., people.person.place_of_birth, Nyang'oma Kogelo
m.010g2w70, government.government_position_held.appointed_by, Barack Obama
Barack Obama, people.person.education, m.0nbyhqc
Barack Obama, freebase.valuenotation.is_reviewed, Height
Natasha Obama, people.person.education, m.05btcc3
Barack Obama, Sr., people.person.parents, Hussein Onyango Obama
Barack Obama, book.book_subject.works, Game Change
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Modern Literature
Natasha Obama, people.person.parents, Barack Obama
New Journalism, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Creative Thinkers International
Barack Obama, base.firsts.first.achievements, m.04wrwjv
Barack Obama, Sr., people.person.children, George Obama
Barack Obama, business.employer.employees, m.04j4_q8
Barack Obama, people.person.sibling_s, m.0kv53fr
Barack Obama, music.artist.album, g.1237q2b6
m.02nqgp6, education.education.student, Barack Obama
Barack Obama, Sr., people.person.spouse_s, m.0j4l4yg
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Sociology
m.052m8b1, government.government_position_held.appointed_by, Barack Obama
Barack Obama, people.person.ethnicity, Irish American
Family of Barack Obama, common.topic.notable_for, g.12575gdnp
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Current events
Barack Obama Academy, education.educational_institution.school_type, State school
m.0k06hnf, government.government_position_held.appointed_by, Barack Obama
Barack Obama, government.us_president.vice_president, Joe Biden
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, New Journalism
Barack Obama, Sr., people.person.sibling_s, m.0wzjdyf
Barack Obama, Sr., people.person.ethnicity, Arabs
m.065pk99, base.popstra.friendship.participant, Barack Obama
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Political philosophy
Barack Obama, Sr., people.person.children, Malik Abongo Obama
George Obama, people.person.parents, Barack Obama, Sr.
New Journalism, book.school_or_movement.associated_works, Barack Obama and the Jim Crow Media
Barack Obama, music.composer.compositions, Yes We Can
Barack Obama, people.person.profession, Author
Barack Obama, people.person.education, m.0nbyj44
m.0_sty2m, award.award_honor.award_winner, Barack Obama
m.0wjhdt8, award.award_nomination.award_nominee, Barack Obama
Barack Obama: People's President, film.film.language, English Language
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Contemporary literature
Barack Obama, award.award_nominee.award_nominations, m.0wjhdt8
Family of Barack Obama, people.family.members, Michelle Obama
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, New Journalism
Barack Obama, people.person.places_lived, m.05gmrjl
m.05btc7r, education.education.student, Malia Ann Obama
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, History
Barack Obama Academy, education.school.school_district, Oakland Unified School District
m.010g2c43, government.government_position_held.appointed_by, Barack Obama
m.012m4x3m, education.education.student, Barack Obama
Barack Obama, Sr., people.person.children, Abo Obama
Barack Obama, people.person.profession, Lawyer
m.0nbyj44, education.education.student, Barack Obama
Barack Obama, common.topic.notable_for, g.1258j10lr
Barack Obama, freebase.valuenotation.is_reviewed, Country of nationality
Barack Obama, award.award_nominee.award_nominations, m.0kfngwx
Barack Obama, people.person.ethnicity, Multiracial American
Barack Obama, people.person.place_of_birth, Honolulu
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Politics
The Obama Nation, book.written_work.subjects, Barack Obama
BarackObama, internet.blog.blogger, Barack Obama
Barack Obama, common.image.appears_in_topic_gallery, Barack Obama
Dreams from My Father, book.written_work.subjects, Barack Obama
We need to internalize this idea of excellence. Not many folks spend a lot of time trying to be excellent., media_common.quotation.author, Barack Obama
Barack Obama, common.topic.subject_of, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
Barack Obama, people.person.education, m.012m11bj
Barack Obama, people.person.quotations, Just give it a try
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Political philosophy
Modern Literature, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack Obama, business.board_member.leader_of, m.0w63f9q
m.07qvn18, base.litcentral.person_full_name.given_name_s, Barack
m.0w17p88, royalty.chivalric_order_membership.presented_by, Barack Obama
Barack Obama, common.topic.image, Barack Obama
Yes we can!, media_common.quotation.author, Barack Obama
Malia Ann Obama, people.person.parents, Barack Obama
Barack Obama, people.person.sibling_s, m.0n4sqkk
Current events, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
Barack Obama, people.person.sibling_s, m.0n4sql0
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, New Journalism
Abo Obama, people.person.parents, Barack Obama, Sr.
m.012m9zwm, education.education.student, Barack Obama
President Obama’s 2011 Race To The Top Commencement Challenge, film.film.personal_appearances, m.0nczndf
Barack Obama in His Own Words, book.book.editions, Barack Obama in His Own Words
Barack Obama, visual_art.art_subject.artwork_on_the_subject, Vote
Barack Obama, people.person.profession, Politician
m.02nqgy7, business.employment_tenure.person, Barack Obama
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Current History
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Contemporary philosophy
Family of Barack Obama, common.topic.image, Family of Barack Obama
m.09qggj9, award.ranking.item, Barack Obama
m.012l94sv, education.education.student, Barack Obama
m.012m6w18, education.education.student, Barack Obama
Game Change, book.written_work.subjects, Barack Obama
Journalism, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Sociology, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Barack Obama, Sr., people.person.ethnicity, Africans
Habiba Akumu Obama, people.person.children, Barack Obama, Sr.
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Barack Obama
Barack Obama, book.book_subject.works, Dreams from My Father
Barack Obama, people.person.education, m.02nqgpk
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, African-American literature
m.0xn8125, education.honorary_degree.recipient, Barack Obama
Biography, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack Obama, people.person.parents, Ann Dunham
m.02nqgn2, education.education.student, Barack Obama
m.05gmrjl, people.place_lived.person, Barack Obama
m.0115sj6s, government.government_position_held.appointed_by, Barack Obama
Barack Obama Academy, location.location.geolocation, m.012270h6
Barack Obama Academy, common.topic.notable_for, g.125cqrqr7
m.012m11bj, education.education.student, Barack Obama
Political philosophy, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
Barack Obama, book.book_subject.works, The Obama Nation
Barack Obama, music.artist.album, g.122gqtq_
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Contemporary Biography
Barack H. Obama: The Unauthorized Biography, common.topic.notable_for, g.125f8s1ny
Modern Literature, book.school_or_movement.associated_works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Brad Pfaff, common.topic.image, Official portrait of Barack Obama
Barack Obama, freebase.valuenotation.is_reviewed, Place of birth
Barack Obama, freebase.valuenotation.is_reviewed, Children
Barack Obama, base.popstra.celebrity.friendship, m.063s48m
Barack Obama, Sr., people.person.nationality, Kenya
Barack Obama, award.ranked_item.appears_in_ranked_lists, m.09qggj9
m.0dfzl4x, architecture.occupancy.occupant, Barack Obama
Barack Obama, freebase.valuenotation.is_reviewed, Gender
Vote, visual_art.artwork.art_subject, Barack Obama
Barack Obama, visual_art.art_subject.artwork_on_the_subject, Hope
Change, visual_art.artwork.art_subject, Barack Obama
President Barack Obama and the Message Beyond the Photograph, common.topic.notable_for, g.1257kk1yt
Barack Obama Academy, common.topic.article, m.05q8vwp
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Creative Thinkers International
Barack Obama, Sr., people.person.gender, Male
m.03xdtyk, people.place_lived.person, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Creative Thinkers International
m.0_sqn39, award.award_nomination.award_nominee, Barack Obama
Barack Obama, Sr., people.person.religion, Islam
Barack Obama: People's President, film.film.country, United States of America
Barack Obama, book.book_subject.works, A Bound Man
m.03w60w_, organization.organization_membership.member, Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, United States of America
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Political philosophy
Legacy, visual_art.artwork.art_subject, Barack Obama
m.02nqgq1, business.employment_tenure.person, Barack Obama
m.0dkbptg, common.webpage.topic, Barack Obama
Barack Obama, Sr., people.person.children, David Ndesandjo
Barack Obama: The Power of Change, film.film.country, United States of America
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Poetry
Barack Obama, book.author.works_written, La audacia de la esperanza
m.0r5y214, government.government_position_held.appointed_by, Barack Obama
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Biography
m.05btcc3, education.education.student, Natasha Obama
Barack Obama, people.person.sibling_s, m.0n4sqh8
Barack Obama, people.person.education, m.012l94sv
Barack Obama Academy, symbols.namesake.named_after, Barack Obama
Barack Obama, people.person.employment_history, m.02nqgqh
Barack Obama, people.person.sibling_s, m.0kv53ff
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Modern Literature
Barack Obama, common.topic.article, m.02wh0cm
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Current History
Barack H. Obama: The Unauthorized Biography, book.written_work.subjects, Barack Obama
Barack Obama, common.topic.subject_of, As Egypt Howls and History Tweets
Barack Obama, Sr., common.topic.notable_for, g.125b6pkhc
Barack Obama, Sr., people.person.children, Mark Okoth Obama Ndesandjo
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, Contemporary literature
Barack Obama in His Own Words, common.topic.notable_types, Book
Current events, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Barack Obama, common.image.appears_in_topic_gallery, bobbi4freedom
Barack Obama in His Own Words, book.book_edition.author_editor, Barack Obama
m.063qv6w, base.popstra.friendship.participant, Barack Obama
m.05bh_ms, government.government_position_held.appointed_by, Barack Obama
Family of Barack Obama, common.topic.article, m.06_wyyv
Barack Obama, people.person.spouse_s, m.02nqglv
Family of Barack Obama, common.topic.webpage, m.0b48wwv
Barack Obama: People's President, film.film.country, South Africa
Barack Obama, education.honorary_degree_recipient.honorary_degrees, m.0xn8125
Biography, book.school_or_movement.associated_works, Dear James Baldwin (in lieu of Dear Barack Obama)
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Creative nonfiction

Answer: Columbia University