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 did barack obama do before he took office? 
Knowledge Triplets: Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Presidency of Barack Obama
Barack Obama 2009 presidential inauguration, common.topic.image, US President Barack Obama taking his Oath of Office - 2009Jan20
Presidency of Barack Obama, common.topic.subject_of, As Egypt Howls and History Tweets
Barack Obama, government.political_appointer.appointees, m.0znj0g4
Barack Obama, government.political_appointer.appointees, m.010qyt8y
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, President of the United States
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, History of the United States
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, African-American history
White House Task Force to Protect Students from Sexual Assault, organization.organization.founders, Barack Obama
As for our common defense, we reject as false the choice between our safety and our ideals., media_common.quotation.source, Inaugural Address of Barack Obama
m.0bjbt49, common.webpage.topic, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, people.person.education, m.02nqgmw
Barack Obama, government.political_appointer.appointees, m.0zrhnnr
Presidency of Barack Obama, book.book_subject.works, Notebook on Black History Month 2012 (Part 1): Carter G. Woodson and Company
Barack Obama, people.person.employment_history, m.02nqgy7
Barack Obama, government.political_appointer.appointees, m.0r60ybv
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, United States elections, 2012
Barack Obama, book.book_subject.works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Yes We Can: A Biography of President Barack Obama, common.topic.image, barack.jpg
Barack Obama, government.political_appointer.appointees, m.05bj130
Presidency of Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 1
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, African American
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.published_work.published_in_published_as, m.0j10zzy
Barack Obama, government.political_appointer.appointees, m.0wkxqyy
Barack Obama, people.person.sibling_s, m.0n4sqkk
Barack Obama, book.book_subject.works, President Barack Obama and the Message Beyond the Photograph
President's Council on Jobs and Competitiveness, organization.organization.founders, Barack Obama
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, United States of America
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Social democracy
Barack Obama, people.person.sibling_s, m.0n4sql0
Barack Obama, government.political_appointer.appointees, m.010hc1p6
Barack Obama, people.person.profession, Law professor
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership and management
Barack Obama, government.politician.government_positions_held, m.04s_2dh
Starting today, we must pick ourselves up, dust ourselves off, and begin again the work of remaking America., media_common.quotation.source, Inaugural Address of Barack Obama
Barack Obama and the Jim Crow Media, book.written_work.subjects, Presidency of Barack Obama
Presidency of Barack Obama, book.book_subject.works, Report on 2011 International Year Part 6: Day to End Racism
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Leadership
Barack Obama, Sr., common.topic.article, m.03qccxn
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Democracy
Barack Obama, common.topic.image, Official portrait of Barack Obama
Barack Obama, government.politician.government_positions_held, m.03h96h6
A Moment in History: The Inauguration of Barack Obama, film.film.personal_appearances, m.0gyy4_d
Barack Obama, government.politician.legislative_committees_served_on, m.03h9hp_
Barack Obama, Sr., people.person.education, m.04hg7h5
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Contemporary history
Barack Obama, people.person.profession, Politician
Barack Obama, government.political_appointer.appointees, m.0jb8k42
Presidency of Barack Obama, book.book_subject.works, Countdown of 10 Amazing Moments from the Year 2011: No. 6 Sonny Rollins
Presidency of Barack Obama, book.book_subject.works, Dancing to the Paradigm Rhythms of Change in Action
Barack Obama, common.topic.notable_types, US President
Presidency of Barack Obama, book.book_subject.works, Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1)
Barack Obama, organization.organization_founder.organizations_founded, Developing Communities Project
Barack Obama, common.topic.notable_for, g.1258j10lr
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.article, m.0bjbssf
Presidency of Barack Obama, book.book_subject.works, President Barack Obama and the Message Beyond the Photograph
Barack Obama, people.person.sibling_s, m.0n4sqh8
Barack Obama, people.person.education, m.02nqgpk
Barack Obama, government.political_appointer.appointees, m.05pv1bq
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Social Networks
Barack Obama, organization.organization_founder.organizations_founded, White House Task Force to Protect Students from Sexual Assault
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Barack Obama
Yes We Can: A Biography of President Barack Obama, common.topic.notable_for, g.125brs5d9
Presidency of Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 2
m.03h9hn4, government.government_position_held.office_position_or_title, United States Senator
Barack Obama, government.political_appointer.appointees, m.064d51m
Barack Obama, government.political_appointer.appointees, m.05v3kv0
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Leaders and Leadership
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Transformational leadership
Barack Obama, government.political_appointer.appointees, m.010g2c43
Presidency of Barack Obama, book.book_subject.works, Dear James Baldwin (in lieu of Dear Barack Obama)
m.0gnmcq2, common.webpage.topic, Presidency of Barack Obama
Barack Obama, book.book_subject.works, Posted Perspectives on America's 2012 Presidential Election (Part 1)
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Media
Barack Obama, Sr., people.person.religion, Atheism
Barack Obama, government.political_appointer.appointees, m.0tm2t1f
Barack Obama, Sr., people.person.education, m.04hg7hb
m.0gnm9vl, common.webpage.topic, Barack Obama
Barack Obama, media_common.quotation_subject.quotations_about_this_subject, \"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\"
Barack Obama, government.political_appointer.appointees, m.0k9_6d4
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Presidency of Barack Obama
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, World community
Barack Obama: People's President, common.topic.notable_types, Film
Barack Obama, government.politician.party, m.03gjhww
Barack Obama, government.political_appointer.appointees, m.0glx1wx
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, United States Senate elections, 2012
Barack Obama, government.political_appointer.appointees, m.0j34rt6
A Moment in History: The Inauguration of Barack Obama, film.film.country, United States of America
Barack Obama, people.person.education, m.012m6w18
Barack Obama, government.political_appointer.appointees, m.05g438r
By the People: The Election of Barack Obama, film.film.language, English Language
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, African-American history
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Politics
Barack Obama, government.political_appointer.appointees, m.010g2w70
Barack Obama, government.political_appointer.appointees, m.0jtlxf_
Barack Obama, people.person.profession, Politician
Barack Obama, government.political_appointer.appointees, m.09vkg_2
Barack Obama, common.topic.article, m.02mjn1
m.0gyy4_d, film.personal_film_appearance.film, A Moment in History: The Inauguration of Barack Obama
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.author, Aberjhani
Biography: Barack Obama: Inaugural Edition, common.topic.notable_types, Film
Barack Obama 2009 presidential inauguration, base.inaugurations.inauguration.president, Barack Obama
Barack Obama, government.political_appointer.appointees, m.010p3jbd
m.0bjbt4r, common.webpage.topic, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Contemporary philosophy
Barack H. Obama: The Unauthorized Biography, common.topic.notable_types, Book
Presidency of Barack Obama, common.topic.image, Official portrait of Barack Obama
Barack Obama, people.person.quotations, If you're walking down the right path and you're willing to keep walking, eventually you'll make progress.
Barack Obama, people.person.profession, Writer
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Journalism
Barack Obama, Sr., people.person.religion, Islam
Barack Obama, government.political_appointer.appointees, m.0v4q6n5
The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate, book.written_work.subjects, United States presidential election, 2008
Health Care, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, government.political_appointer.appointees, m.04_2vlm
Biography: Barack Obama: Inaugural Edition, film.film.personal_appearances, m.0gyy258
Presidency of Barack Obama, book.book_subject.works, Countdown of 10 Amazing Moments from the Year 2011: No. 2 President Obama
Barack Obama, people.person.education, m.0nbyhy_
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Public Leadership
Barack Obama, government.political_appointer.appointees, m.0w8v5d0
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Politics
Barack Obama, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
By the People: The Election of Barack Obama, film.film.country, United States of America
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Fear
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.author, Aberjhani
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Journalism
President Barack Obama: The Man and His Journey, common.topic.notable_types, Film
Barack Obama, organization.organization_founder.organizations_founded, President's Council on Jobs and Competitiveness
A Moment in History: The Inauguration of Barack Obama, common.topic.notable_types, Film
\"When we vote we participate in the construction of a context...\", media_common.quotation.subjects, Presidency of Barack Obama
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, Presidency of Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Democracy
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.next_in_series, Poetry and Jazz Lovers Kick off Month-long Celebrations
Barack Obama, government.political_appointer.appointees, m.07nt04k
Barack Obama, government.political_appointer.appointees, m.09w3qtm
Barack Obama, government.political_appointer.appointees, m.09knk78
United States of America, government.government_office_or_title.jurisdiction, United States Senator
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.webpage, m.0bjbt4j
Barack Obama, government.political_appointer.appointees, m.0jtl_wm
Presidency of 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, people.person.quotations, Yes we can!
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Tea Party movement
Barack Obama: People's President, film.film.language, English Language
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.webpage, m.0bjbt4z
Barack Obama, people.person.employment_history, m.02nqgq1
Barack Obama, people.person.education, m.012m4x3m
Barack Obama, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
Presidency of Barack Obama, common.topic.webpage, m.0gnmcq2
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Barack Obama
Barack Obama, people.person.nationality, United States of America
Barack Obama, government.political_appointer.appointees, m.0j35vth
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Xenophobia
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.original_language, English Language
Presidency of Barack Obama, book.book_subject.works, Posted Perspectives on America's 2012 Presidential Election (Part 1)
Barack Obama, government.political_appointer.appointees, m.0w2cph_
Barack Obama, people.person.education, m.012m11bj
Barack Obama, people.person.sibling_s, m.0n4sqkd
Barack Obama, common.topic.article, m.09s453y
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Poetry
m.03h9hn4, government.government_position_held.office_holder, Barack Obama
Barack Obama, people.person.education, m.0nbyhqc
Barack Obama, people.person.sibling_s, m.0kv53ff
Barack Obama, common.topic.article, m.02wh0cm
Biography: Barack Obama: Inaugural Edition, film.film.country, United States of America
Barack Obama, government.political_appointer.appointees, m.04_5kfv
Presidency of Barack Obama, media_common.quotation_subject.quotations_about_this_subject, \"When we vote we participate in the construction of a context...\"
Barack Obama, government.political_appointer.appointees, m.0jtmkth
Barack Obama, government.political_appointer.appointees, m.05nd5t7
Barack Obama in His Own Words, book.book_edition.author_editor, Barack Obama
Barack Obama, book.book_subject.works, The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate
By the People: The Election of Barack Obama, common.topic.notable_types, Award-Winning Work
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Government
Barack Obama, government.political_appointer.appointees, m.05kcjbj
m.0dkbptg, common.webpage.topic, Barack Obama
President Barack Obama and the Message Beyond the Photograph, common.resource.annotations, m.0gnm9vl
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, United States of America
By the People: The Election of Barack Obama, film.film.personal_appearances, m.0gyyhbr
President of the United States, common.topic.image, Official portrait of Barack Obama
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, James Baldwin
Barack Obama, government.politician.government_positions_held, m.03h96h6
Presidency of Barack Obama, book.book_subject.works, As Egypt Howls and History Tweets
Barack Obama: The Power of Change, film.film.country, United States of America
Barack Obama, book.book_subject.works, Yes We Can: A Biography of President Barack Obama
Barack Obama, government.political_appointer.appointees, m.05ctx2h
Barack Obama, organization.organization_founder.organizations_founded, National Commission on Fiscal Responsibility and Reform
Barack Obama, people.person.quotations, As for our common defense, we reject as false the choice between our safety and our ideals.
m.04s_2dh, government.government_position_held.office_holder, Barack Obama
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, Barack Obama
Barack Obama, people.person.quotations, On this day, we gather because we have chosen hope over fear, unity of purpose over conflict and discord.
Dear James Baldwin (in lieu of Dear Barack Obama), media_common.quotation_source.quotations, \"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\"
Barack Obama, book.book_subject.works, Barack H. Obama: The Unauthorized Biography
Barack H. Obama: The Unauthorized Biography, common.topic.notable_for, g.125f8s1ny
Presidency of Barack Obama, book.book_subject.works, Poetics of Paradigm Dancing in the 2012 Presidential Election Campaign
Barack Obama, government.political_appointer.appointees, m.0bvbn3r
Barack Obama, people.person.sibling_s, m.0n4sqk2
m.0bjbt4z, common.webpage.topic, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Prejudice
Barack Obama, government.us_president.vice_president, Joe Biden
Politician, base.onephylogeny.type_of_thing.things_of_this_type, United States Senator
Barack Obama, people.person.education, m.012l94sv
Barack Obama, common.image.appears_in_topic_gallery, Barack Obama
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Leadership studies
What Death of Osama Bin Laden Indicates About Barack Obama's Leadership, book.written_work.subjects, Presidency of Barack Obama
Barack H. Obama: The Unauthorized Biography, book.written_work.author, Webster Tarpley
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.notable_for, g.125bd9hcf
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, American History
President Barack Obama and the Message Beyond the Photograph, book.written_work.previous_in_series, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Barack Obama, people.person.quotations, Democracy demands that the religiously motivated translate their concerns into universal, rather than religion-specific, values.
Barack Obama, people.person.education, m.02nqgp6
Barack Obama, government.political_appointer.appointees, m.0q4ng3y
Barack Obama, Sr., people.person.profession, Politician
Yes We Can: A Biography of President Barack Obama, book.written_work.subjects, Barack Obama
Barack Obama, people.person.education, m.0nbyj44
Yes We Can: A Biography of President Barack Obama, book.written_work.author, Garen Thomas
Barack Obama, people.person.sibling_s, m.0kv53fr
Presidency of Barack Obama, book.book_subject.works, Tricks and Treats of the 2012 Presidential Debates
Barack Obama, government.political_appointer.appointees, m.0115sj6s
Barack Obama, people.person.quotations, My job is not to represent Washington to you, but to represent you to Washington.
Presidency of Barack Obama, book.book_subject.works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", common.topic.image, Barack Obama on cover of Rolling Stone magazine.jpg
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Arts and Artists
Barack Obama, government.political_appointer.appointees, m.0wzl8h_
Barack Obama: People's President, film.film.country, South Africa
Barack Obama, government.political_appointer.appointees, m.0k06hnf
National Commission on Fiscal Responsibility and Reform, organization.organization.founders, Barack Obama
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", common.topic.article, m.0hj96jy
Barack Obama, people.person.profession, Lawyer
Barack Obama, common.topic.image, Barack Obama
Barack Obama, people.person.employment_history, m.02nqgqh
Barack Obama, people.person.quotations, Starting today, we must pick ourselves up, dust ourselves off, and begin again the work of remaking America.
Barack Obama, government.political_appointer.appointees, m.0tlzpxk
Barack Obama in His Own Words, book.book_edition.isbn, 9780786720576
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, government.political_appointer.appointees, m.09rg1bz
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Health Care
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Political philosophy
Presidency of Barack Obama, book.book_subject.works, Why Race Mattered in Barack Obama's Re-election
Barack Obama, government.politician.legislative_committees_served_on, m.03h9hnh
Barack Obama, government.political_appointer.appointees, m.0wzl8x_
Barack Obama, internet.blogger.blog, BarackObama
President Barack Obama and the Message Beyond the Photograph, common.topic.article, m.0gnmj0x
President Barack Obama: The Man and His Journey, film.film.country, United States of America
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Political philosophy
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.webpage, m.0bjbt4r
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Humanity
Barack Obama, government.political_appointer.appointees, m.052m8b1
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Health care in the United States
Barack Obama, people.person.religion, Christianity
Barack Obama, people.person.education, m.02nqgn2
Barack Obama, government.political_appointer.appointees, m.010g2xdb
Presidency of Barack Obama, book.book_subject.works, There Upon a Bough of Hope and Audacity
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Leadership
Barack Obama, government.political_appointer.appointees, m.0q4mpmt
Barack Obama, people.person.places_lived, m.05gmrjl
Barack Obama, people.person.profession, Author
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.webpage, m.0bjbt49
Barack Obama, Sr., people.person.profession, Economist
m.03h96h6, government.government_office_or_title.office_holders, Illinois State Senator
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Elections
Barack Obama, common.topic.image, Barack Obama Senate Portrait
Yes We Can: A Biography of President Barack Obama, common.topic.article, m.064d40l
Barack Obama, government.political_appointer.appointees, m.05ftbw9
Barack Obama, people.person.nationality, United States of America
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.short_non_fiction.mode_of_writing, Article
m.0bjbt4j, common.webpage.topic, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, government.political_appointer.appointees, m.0w25ghz
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Modern Literature
Barack Obama, people.person.quotations, Just give it a try
BarackObama, internet.blog.blogger, Barack Obama
Barack Obama, government.political_appointer.appointees, m.0q4lvc7
Presidency of Barack Obama, book.book_subject.works, Barack Obama Extends Historical Legacy \"Astride the Promise of Change\"
Barack Obama, government.politician.government_positions_held, m.03h9hn4
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.image, Barack Obama in Iowa (AP photo by Charles Charapak)
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Current events
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Presidency of Barack Obama
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Popular culture
Presidency of Barack Obama, book.book_subject.works, Barack Obama and the Jim Crow Media
Barack Obama, organization.organization_founder.organizations_founded, Major Economies Forum on Energy and Climate Change
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.original_language, American English
Barack Obama, government.political_appointer.appointees, m.0nd7wz9
Barack Obama, government.political_appointer.appointees, m.05gwyg2
Yes We Can: A Biography of President Barack Obama, book.book.genre, Biography
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", common.topic.notable_types, Short Non-fiction
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, United States presidential election in South Carolina, 2008
Barack Obama, government.politician.government_positions_held, m.03h9hn4
Barack Obama, government.political_appointer.appointees, m.0jb89c0
Barack Obama, people.person.quotations, Issues are never simple. One thing I'm proud of is that very rarely will you hear me simplify the issues.
Yes We Can: A Biography of President Barack Obama, book.book.editions, Yes We Can: A Biography of President Barack Obama
Barack Obama in His Own Words, common.topic.notable_for, g.125d3_x15
Barack Obama, people.person.education, m.012m9zwm
m.03h96h6, government.government_position_held.office_holder, Barack Obama
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", common.topic.webpage, m.0hj96n5
Barack H. Obama: The Unauthorized Biography, book.written_work.subjects, Barack Obama
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Presidency of Barack Obama
Barack Obama in His Own Words, book.written_work.editor, Lisa Rogak
Barack Obama: People's President, film.film.personal_appearances, m.0gyyxd1
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Contemporary history
Barack Obama, government.political_appointer.appointees, m.05lmlyn
Barack Obama, government.political_appointer.appointees, m.010g2x8g
A Moment in History: The Inauguration of Barack Obama, film.film.genre, History
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.school_or_movement, Contemporary literature
Barack Obama, people.person.employment_history, m.02nqgsc
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.source, Dear James Baldwin (in lieu of Dear Barack Obama)
Barack H. Obama: The Unauthorized Biography, book.written_work.author, Jos. Azar
Barack Obama, government.political_appointer.appointees, m.0r5y214
\"President Obama appears to me to have elevated and implemented the artist-activist concept to the role of empowered servant-leader...\", media_common.quotation.subjects, Service
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Contemporary history
President Barack Obama and the Message Beyond the Photograph, book.written_work.subjects, New Journalism
Barack Obama: People's President, film.film.country, United States of America
Presidency of Barack Obama, book.book_subject.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, Current events
Barack Obama, government.political_appointer.appointees, m.0118nrhq

Answer: United States Senator
Illinois State Senator