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: What college that wrote The Lohf Years did Barack Obama attend? 
Knowledge Triplets: The Audacity of Hope, book.written_work.author, Barack Obama
Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company, book.written_work.subjects, Barack Obama
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Current History
College/University, common.topic.notable_types, Columbia University
Barack Obama, people.person.sibling_s, m.0n4sqkd
Barack Obama, people.person.profession, Writer
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.short_non_fiction.mode_of_writing, Article
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.subjects, Barack Obama
Barack H. Obama: The Unauthorized Biography, book.written_work.author, Webster Tarpley
Barack Obama, book.author.works_written, Change We Can Believe In
Yes We Can: A Biography of President Barack Obama, common.topic.notable_types, Book
Barack Obama, book.book_subject.works, President Barack Obama and the Message Beyond the Photograph
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, New Journalism
Barack Obama in His Own Words, common.topic.notable_types, Book
Dear James Baldwin (in lieu of Dear Barack Obama), book.short_non_fiction.mode_of_writing, Essay
Ishmael Reed, book.author.contributing_author_to, Barack Obama and the Jim Crow Media
Barack Obama, Sr., people.person.children, David Ndesandjo
Barack Obama, people.person.education, m.012l94sv
Barack Obama, people.person.sibling_s, m.0kv53ff
Barack Obama in His Own Words, book.written_work.editor, Lisa Rogak
Barack Obama, common.topic.notable_for, g.1258j10lr
Barack Obama Academy, common.topic.article, m.05q8vwp
Barack Obama, common.topic.notable_for, g.125920_xt
Barack Obama, people.person.education, m.02nqgn2
m.02nqgn2, education.education.student, Barack Obama
Barack Obama, book.book_subject.works, Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company
Barack Obama, book.book_subject.works, Obama - The Postmodern Coup
Barack Obama, book.book_subject.works, Barack H. Obama: The Unauthorized Biography
Barack Obama, book.author.works_written, Barack Obama election victory speech, 2008
Barack Obama and the Jim Crow Media, book.written_work.original_language, American English
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Journalism
Barack Obama, Sr., people.person.children, Auma Obama
Barack Obama, people.person.sibling_s, m.0n4sql0
Barack Obama Academy, symbols.namesake.named_after, Barack Obama
m.04wrwjv, base.firsts.first_achievement.first, Barack Obama
Barack Obama, people.person.employment_history, m.02nqgsc
Current events, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
Countdown of 10 Amazing Moments from the Year 2011: No. 6 Sonny Rollins, book.written_work.subjects, Barack Obama
m.05gmrc3, base.firsts.first_achievement.first, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Contemporary literature
Columbia University, book.author.works_written, The Lohf years
Barack Obama, people.person.places_lived, m.03xdtyc
m.012m9zwm, education.education.student, Barack Obama
Barack Obama, people.person.education, m.0nbyhy_
Biography, book.school_or_movement.associated_works, Dear James Baldwin (in lieu of Dear Barack Obama)
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, United States of America
Barack Obama, Sr., people.person.children, Bernard Obama
La audacia de la esperanza, book.written_work.author, Barack Obama
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, History
Just give it a try, media_common.quotation.author, Barack Obama
Obama - The Postmodern Coup, book.written_work.subjects, Barack Obama
Political philosophy, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Game Change, book.written_work.subjects, Barack Obama
Barack Obama, people.person.education, m.02nqgpk
Countdown of 10 Amazing Moments from the Year 2011: No. 6 Sonny Rollins, book.written_work.subjects, Presidency of Barack Obama
Barack H. Obama: The Unauthorized Biography, book.book.editions, Barack H. Obama: The Unauthorized Biography
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Current events
Barack Obama, people.person.places_lived, m.03xdtyk
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Barack Obama
The Lohf years, book.written_work.author, Columbia University
Barack Obama Academy, common.topic.notable_for, g.125cqrqr7
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.original_language, American English
Barack Obama, book.author.book_editions_published, Barack Obama in His Own Words
Barack Obama in His Own Words, book.book.editions, Barack Obama in His Own Words
Barack Obama, people.person.sibling_s, m.0n4sqk2
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership and management
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.author, Aberjhani
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Leadership and management
Barack Obama, common.topic.subject_of, Journey through the Power of the Rainbow: Quotations from a Life Made Out of Poetry
Barack Obama, book.book_subject.works, Report on 2011 International Year Part 6: Day to End Racism
Barack Obama, Sr., people.person.children, George Obama
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Barack Obama
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, New Journalism
The Lohf years, common.topic.notable_types, Book
Barack Obama, people.person.education, m.02nqgp6
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Presidency of Barack Obama
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, New Journalism
Barack Obama, common.topic.article, m.02wh0cm
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Presidency of Barack Obama
There Upon a Bough of Hope and Audacity, book.poem.characters, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, African American
Dreams from My Father, book.written_work.subjects, Barack Obama
We Are the Ones, music.composition.composer, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Literature
Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1), book.written_work.subjects, Barack Obama
New Journalism, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, New Journalism
Barack Obama, base.firsts.first.achievements, m.04wrwjv
Barack Obama, people.person.parents, Barack Obama, Sr.
Columbia University, book.author.works_written, St. Paul's Chapel of Columbia University
Barack Obama in His Own Words, book.translated_work.translations, Barack Obama : med hans egna ord
Barack Obama, music.composer.compositions, We Are the Ones
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.school_or_movement, Creative Thinkers International
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Biography
Barack Obama, people.person.education, m.012m11bj
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, Barack Obama
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.subjects, African-American history
Current events, book.school_or_movement.associated_works, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership
Barack Obama, book.book_subject.works, Tricks and Treats of the 2012 Presidential Debates
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Sociology
Barack Obama, book.book_subject.works, Dreams from My Father
Yes We Can: A Biography of President Barack Obama, book.book.genre, Biography
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Creative Thinkers International
Barack Obama Academy, location.location.geolocation, m.012270h6
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, American History
Change We Can Believe In, book.written_work.author, Barack Obama
Barack Obama, people.person.education, m.02nqgmw
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Politics of the United States
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, United States of America
m.07wkhf7, award.award_honor.award_winner, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.original_language, American English
Modern Literature, book.school_or_movement.associated_works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, book.book_subject.works, Posted Perspectives on America's 2012 Presidential Election (Part 1)
Barack Obama, business.board_member.leader_of, m.0w63f9q
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Contemporary history
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Government
Barack Obama, book.book_subject.works, Yes We Can: A Biography of President Barack Obama
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Presidency of Barack Obama
Barack Obama, book.book_subject.works, The River of Winged Dreams
President Barack Obama and the Message Beyond the Photograph, book.written_work.author, Aberjhani
m.0xn8125, education.honorary_degree.recipient, Barack Obama
Barack Obama, book.book_subject.works, 47 Percenters and Guerrilla Decontextualization (Part 1): Dreams and Nightmares
m.012m4x3m, education.education.student, Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.original_language, American English
Barack Obama, music.artist.album, g.1237q2b6
New Journalism, book.school_or_movement.associated_works, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
Barack Obama, book.book_subject.works, Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL
Columbia University, book.author.works_written, The Libraries of Columbia University
Barack Obama, base.firsts.first.achievements, m.05gmrc3
Barack Obama Academy, education.educational_institution.school_type, State school
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Current History
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Creative nonfiction
Countdown of 10 Amazing Moments from the Year 2011: No. 4 the Martin Luther King Jr. Memorial, book.written_work.subjects, Presidency of Barack Obama
The Obama Nation, book.written_work.author, Jerome Corsi
Modern Literature, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Barack Obama and the Jim Crow Media, book.written_work.school_or_movement, New Journalism
Barack Obama and the Jim Crow Media, book.written_work.subjects, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Current History
Barack Obama, book.author.book_editions_published, Dreams from My Father (Random House Large Print (Hardcover))
Barack Obama, people.person.education, m.0nbyhqc
m.02nqgmw, education.education.institution, Columbia University
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Osama bin Laden
Barack Obama, music.artist.track_contributions, m.0f88cqd
Barack Obama, book.book_subject.works, Poetics of Paradigm Dancing in the 2012 Presidential Election Campaign
Barack Obama, people.person.profession, Lawyer
Barack Obama, common.topic.article, m.02mjn1
47 Percenters and Guerrilla Decontextualization (Part 1): Dreams and Nightmares, book.written_work.subjects, Barack Obama
The River of Winged Dreams, book.written_work.subjects, Barack Obama
Barack Obama and the Jim Crow Media, book.written_work.subjects, United States presidential election
Poem for a President: Midnight Flight of the Poetry Angels, book.written_work.subjects, Barack Obama
Yes We Can: A Biography of President Barack Obama, book.written_work.author, Garen Thomas
Barack Obama in His Own Words, book.book_edition.book, Barack Obama in His Own Words
m.012m11bj, education.education.student, Barack Obama
The Lohf years, book.written_work.author, Columbia University
Barack Obama and the Jim Crow Media, common.topic.notable_for, g.1254yg1hj
Barack Obama, book.book_subject.works, Poem for a President: Midnight Flight of the Poetry Angels
Barack Obama, common.topic.image, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Hillary Rodham Clinton
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Current History
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.subjects, National Urban League
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.subjects, Presidency of Barack Obama
Barack Obama, book.book_subject.works, The Obama Nation
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Public image of Barack Obama
Barack Obama Academy, education.school.school_district, Oakland Unified School District
m.02nqgmw, education.education.student, Barack Obama
Barack Obama, book.author.book_editions_published, The Audacity of Hope
Barack Obama in His Own Words, book.book_edition.author_editor, Barack Obama
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, History of the United States
Lisa Rogak, book.author.works_edited, Barack Obama in His Own Words
Barack Obama in His Own Words, book.book_edition.binding, Paperback
New Journalism, book.school_or_movement.associated_works, Dear James Baldwin (in lieu of Dear Barack Obama)
Report on 2011 International Year Part 6: Day to End Racism, book.written_work.subjects, Presidency of Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Contemporary literature
Dreams from My Father, book.written_work.author, Barack Obama
Sociology, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Maya Angelou
Barack Obama, book.book_subject.works, Dear James Baldwin (in lieu of Dear Barack Obama)
Columbia University, book.author.works_written, Dict Ctg Columbia University L
Barack Obama, common.topic.article, m.09s453y
New Journalism, 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.original_language, American English
Political philosophy, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
m.012m6w18, education.education.student, Barack Obama
A Writer's Journey to Selma, Alabama, book.written_work.subjects, Barack Obama
m.012l94sv, education.education.student, Barack Obama
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.written_work.original_language, American English
Barack Obama, people.person.education, m.012m9zwm
Barack Obama, book.book_subject.works, Countdown of 10 Amazing Moments from the Year 2011: No. 6 Sonny Rollins
Barack Obama election victory speech, 2008, book.written_work.author, Barack Obama
Journalism, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Current events
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.author, Aberjhani
Barack Obama, book.author.book_editions_published, Dreams from my father
Barack Obama, book.author.works_written, Dreams from My Father
Barack Obama and the Jim Crow Media, book.written_work.subjects, Presidency of Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, New Journalism
As Egypt Howls and History Tweets, book.written_work.subjects, Presidency of Barack Obama
Yes We Can: A Biography of President Barack Obama, common.topic.notable_for, g.125brs5d9
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Leadership
Barack Obama in His Own Words, book.book_edition.publisher, Carroll & Graf Publishers
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.author, Aberjhani
There Upon a Bough of Hope and Audacity, book.written_work.subjects, Presidency of Barack Obama
Tricks and Treats of the 2012 Presidential Debates, book.written_work.subjects, Barack Obama
National Commission on Fiscal Responsibility and Reform, organization.organization.founders, Barack Obama
Contemporary history, book.book_subject.works, President Barack Obama and the Message Beyond the Photograph
Barack Obama in His Own Words, common.topic.notable_types, Book Edition
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, African-American literature
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, Contemporary literature
m.02nqgpk, education.education.student, Barack Obama
Barack Obama, people.person.sibling_s, m.0n4sqkk
Barack Obama, people.person.education, m.012m4x3m
Columbia University, book.author.works_written, The New York Federal Archive Building
Barack Obama, people.person.education, m.02nqgmw
The Obama Nation, book.written_work.subjects, Barack Obama
Barack Obama, people.person.education, m.012m6w18
m.0nbyhy_, education.education.student, Barack Obama
Barack Obama, people.person.employment_history, m.02nqgq1
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, African-American history
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.author, Aberjhani
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Photography
President Obama’s 2011 Race To The Top Commencement Challenge, film.film.personal_appearances, m.0nczndf
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Political philosophy
The Obama Nation, book.written_work.original_language, English Language
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Presidency of Barack Obama
Barack Obama, book.book_subject.works, A Writer's Journey to Selma, Alabama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Tea Party movement
Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 2
Barack Obama, people.person.profession, Law professor
Barack Obama, book.poem_character.appears_in_poems, There Upon a Bough of Hope and Audacity
The Lohf years, common.topic.notable_for, g.1259xlsst
Barack Obama, people.person.religion, Christianity
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.subjects, Presidency of Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Democracy
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.subjects, Barack Obama
Countdown of 10 Amazing Moments from the Year 2011: No. 4 the Martin Luther King Jr. Memorial, book.written_work.subjects, Barack Obama
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Current History
m.02nqgp6, education.education.student, Barack Obama
Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Journalism
Report on 2011 International Year Part 6: Day to End Racism, book.written_work.subjects, Barack Obama
m.0nbyj44, education.education.student, Barack Obama
Barack Obama, book.author.book_editions_published, The Audacity of Hope: Thoughts on Reclaiming the American Dream
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Political philosophy
m.065pfvf, base.popstra.friendship.participant, Barack Obama
m.0nbyhqc, education.education.student, Barack Obama
Barack Obama, people.person.employment_history, m.02nqgy7
Barack Obama in His Own Words, common.topic.notable_for, g.125d3_x15
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, African-American literature
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Creative Thinkers International
Columbia University, book.author.works_written, Oral History Collection of Columbia University
Barack Obama Academy, education.educational_institution.school_type, Public school
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Political philosophy
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Poetry
Barack Obama, book.author.book_editions_published, Change we can believe in
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, Barack Obama
African-American history, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Creative nonfiction
Barack H. Obama: The Unauthorized Biography, book.written_work.author, Jos. Azar
Countdown of 10 Great Moments in 2010 Part 7 Barack Obama and The NUL, book.short_non_fiction.mode_of_writing, Article
Ishmael Reed, book.author.works_written, Barack Obama and the Jim Crow Media
Barack H. Obama: The Unauthorized Biography, common.topic.notable_types, Book
Of Thee I Sing, book.written_work.author, Barack Obama
Barack Obama Academy, common.topic.notable_types, School
Modern Literature, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack Obama in His Own Words, book.book_edition.isbn, 9780786720576
Barack Obama, book.author.book_editions_published, The audacity of hope
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Current events
Webster Tarpley, book.author.works_written, Barack H. Obama: The Unauthorized Biography
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Political philosophy
Barack Obama, people.person.employment_history, m.02nqgqh
Barack Obama, people.person.education, m.0nbyj44
Barack Obama in His Own Words, common.topic.notable_for, g.1258yx_5g
Barack Obama, book.book_subject.works, Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1)
Barack Obama, people.person.sibling_s, m.0kv53fr
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.original_language, English Language
Barack Obama, Sr., people.person.children, Barack Obama
Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company, book.written_work.subjects, Presidency of Barack Obama
A Bound Man, book.written_work.subjects, Barack Obama
Barack Obama, people.person.profession, Author
m.0w63f9q, organization.leadership.person, Barack Obama
Barack Obama, education.honorary_degree_recipient.honorary_degrees, m.0xn8125
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.subjects, Leadership and management
Barack Obama, book.author.works_written, La audacia de la esperanza
Biography, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack H. Obama: The Unauthorized Biography, common.topic.notable_for, g.125f8s1ny
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Creative nonfiction
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, United States of America
New Journalism, book.school_or_movement.associated_works, Barack Obama and the Jim Crow Media
Posted Perspectives on America's 2012 Presidential Election (Part 1), book.written_work.subjects, Barack Obama
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.subjects, African-American studies
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Modern Literature
Columbia University, book.author.works_written, Officers and graduates of Columbia college
Barack Obama, people.person.places_lived, m.04s_x47
Barack Obama, book.book_subject.works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Creative Thinkers International
Barack Obama, book.book_subject.works, Barack Obama and the Jim Crow Media
Barack Obama and the Jim Crow Media, book.written_work.author, Ishmael Reed
Political philosophy, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Barack Obama in His Own Words, book.book_edition.place_of_publication, New York City
Barack Obama, symbols.name_source.namesakes, Barack Obama Academy
Barack Obama, people.person.sibling_s, m.0n4sqh8
Barack H. Obama: The Unauthorized Biography, book.written_work.subjects, Barack Obama
Yes We Can, music.composition.composer, Barack Obama
Barack Obama, music.composer.compositions, Yes We Can
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Biography
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Quotation
Barack Obama, book.author.works_written, Barack Obama in His Own Words
Political philosophy, book.school_or_movement.associated_works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack Obama, book.author.works_written, The Audacity of Hope
Barack Obama, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
m.046whfj, common.webpage.topic, U.S. Senator Barack Obama Podcast
Barack Obama, book.author.works_written, Of Thee I Sing
Barack Obama, Sr., people.person.religion, Islam
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Contemporary history
Barack Obama, book.book_subject.works, A Bound Man
Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama, book.written_work.school_or_movement, Current events
Barack Obama in His Own Words, book.written_work.author, Barack Obama
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.school_or_movement, Creative nonfiction
Barack Obama, people.person.places_lived, m.03xdty5
Jerome Corsi, book.author.works_written, The Obama Nation
Barack Obama, internet.blogger.blog, BarackObama
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Current events
Barack Obama, book.book_subject.works, Game Change
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Presidency of Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Modern Literature
Contemporary history, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, book.book_subject.works, Countdown of 10 Amazing Moments from the Year 2011: No. 4 the Martin Luther King Jr. Memorial
Barack Obama in His Own Words, book.book_edition.number_of_pages, m.081zms4
Dear James Baldwin (in lieu of Dear Barack Obama), book.written_work.subjects, African-American literature
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.school_or_movement, Modern Literature
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, New Journalism
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, History
Barack Obama, book.author.book_editions_published, Dreams from My Father

Answer: Columbia University