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 political party does barack obama represent? 
Knowledge Triplets: Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Politics and government
Barack Obama 1996 Illinois Senate Campaign, government.election_campaign.candidate, Barack Obama
m.04m2j1z, base.politicalconventions.convention_speech.speaker, Barack Obama
Barack Obama, people.person.quotations, Democracy demands that the religiously motivated translate their concerns into universal, rather than religion-specific, values.
Barack Obama, government.politician.legislative_committees_served_on, m.03h9hp_
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.resource.annotations, m.0dkbptg
2008 Democratic National Convention, base.politicalconventions.political_convention.party, Democratic Party
Barack Obama, people.person.quotations, As for our common defense, we reject as false the choice between our safety and our ideals.
Democratic Party presidential primaries, 2008, government.election.campaigns, Barack Obama presidential primary campaign, 2008
By the People: The Election of Barack Obama, common.topic.notable_types, Award-Winning Work
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.published_work.published_in_published_as, m.0gw5gxg
Obama, the Tea Party, and the Art of Political Persuasions Part 2, common.topic.notable_for, g.1255_bh1h
Barack Obama, base.politicalconventions.convention_speaker.conventions_spoken_at, m.04j00hr
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Politics
Barack Obama, government.politician.party, m.03gjhww
Barack Obama, people.person.ethnicity, English American
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.previous_in_series, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack Obama, government.political_appointer.appointees, m.052lwd3
Barack Obama, government.political_appointer.appointees, m.0j35vth
Barack Obama, government.political_appointer.appointees, m.05bh__x
Barack Obama, government.political_appointer.appointees, m.05g438r
Barack Obama, common.topic.notable_types, US President
Multiracial American, common.topic.image, Official portrait of Barack Obama
Barack Obama, government.political_appointer.appointees, m.05nd5t7
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.topic.notable_for, g.125bzy8_0
Barack Obama presidential primary campaign, 2008, government.election_campaign.party, Democratic Party
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Barack Obama
Barack Obama presidential primary campaign, 2008, common.topic.image, Flickr Obama Springfield 01
Barack Obama, government.political_appointer.appointees, m.05gh7qx
Barack Obama, government.political_appointer.appointees, m.010qyt8y
Barack Obama, government.political_appointer.appointees, m.0nd7wz9
Barack Obama 2004 US Senate Campaign, common.topic.notable_types, Election campaign
Obama, the Tea Party, and the Art of Political Persuasions Part 2, common.topic.notable_types, Short Non-fiction
Barack Obama, government.election_campaign.candidate, Barack Obama 1996 Illinois Senate Campaign
Barack Obama, government.politician.government_positions_held, m.04s_2dh
Barack Obama, government.political_appointer.appointees, m.05g5040
Barack Obama, base.politicalconventions.convention_speaker.conventions_spoken_at, m.04m2j1z
Barack Obama Extends Historical Legacy \"Astride the Promise of Change\", book.written_work.subjects, Tea Party movement
2008 Democratic National Convention, common.topic.image, Official portrait of President Obama and Vice President Biden 2009
Barack Obama, government.political_appointer.appointees, m.07nt04k
U.S. Senator Barack Obama Podcast, common.topic.webpage, m.046whfj
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.short_non_fiction.mode_of_writing, Article
Barack Obama, media_common.quotation_subject.quotations_about_this_subject, \"When we vote we participate in the construction of a context...\"
Barack Obama, people.person.profession, Lawyer
Barack Obama, base.politicalconventions.political_convention.presidential_nominee, 2008 Democratic National Convention
Barack Obama, government.political_appointer.appointees, m.0jb89c0
Barack Obama, government.political_appointer.appointees, m.0jtlxf_
\"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 and the Jim Crow Media, common.topic.webpage, m.0gy2vbp
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, Louisiana Democratic primary, 2008
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.short_non_fiction.mode_of_writing, Article
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
m.0dkbpw1, common.webpage.resource, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack Obama, government.political_appointer.appointees, m.05bh_5w
Barack Obama, base.politicalconventions.primary_candidate.pres_delegate_vote_tally, m.04j778c
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.next_in_series, Obama, the Tea Party, and the Art of Political Persuasions Part 2
Barack Obama presidential campaign, 2012, common.topic.image, Obama 2012
Barack Obama 2004 US Senate Campaign, government.election_campaign.candidate, Barack Obama
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Politics of the United States
Barack Obama, government.political_appointer.appointees, m.0527js1
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.topic.article, m.0gw5gg5
Barack Obama, government.political_appointer.appointees, m.010qp4_t
Barack Obama, government.political_appointer.appointees, m.0j34rt6
President of the United States, common.topic.image, Official portrait of Barack Obama
Barack Obama, government.political_appointer.appointees, m.0wzl8x_
Barack Obama, government.political_appointer.appointees, m.0wzl8h_
Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack Obama, government.political_appointer.appointees, m.010g2x8g
Presidency of Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.topic.notable_types, Short Non-fiction
Barack Obama, business.board_member.leader_of, m.0w63f9q
Barack Obama, government.political_appointer.appointees, m.0jtmkth
Barack Obama, government.political_appointer.appointees, m.0znj0g4
Barack Obama, government.political_appointer.appointees, m.010g2c43
Barack Obama, government.political_appointer.appointees, m.05bp2yr
Barack Obama presidential campaign, 2012, government.election_campaign.party, Democratic Party
Barack Obama, government.political_appointer.appointees, m.05bht4v
Barack Obama, people.person.quotations, Just give it a try
Barack Obama, people.person.quotations, My job is not to represent Washington to you, but to represent you to Washington.
By the People: The Election of Barack Obama, film.film.country, United States of America
Barack Obama, government.election.winner, Democratic Party presidential primaries, 2008
Barack Obama, people.person.ethnicity, Irish American
Barack Obama, government.political_appointer.appointees, m.05pv1bq
Why Race Mattered in Barack Obama's Re-election, book.written_work.subjects, Politics of the United States
Barack Obama presidential primary campaign, 2008, government.election_campaign.election, United States presidential election, 2008
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, Maine Democratic caucuses, 2008
Barack Obama 2004 US Senate Campaign, government.election_campaign.party, Democratic Party
Barack Obama, organization.organization_member.member_of, m.03w60w_
Barack Obama, government.politician.election_campaigns, Barack Obama 2004 US Senate Campaign
Joe Biden vice-presidential campaign, 2008, government.us_vice_presidential_campaign.running_mate, Barack Obama presidential primary campaign, 2008
Barack Obama and the Jim Crow Media, common.topic.webpage, m.0gy2vc0
Barack Obama, government.political_appointer.appointees, m.05v3kv0
m.0gw5gxg, book.contents.work, Obama, the Tea Party, and the Art of Political Persuasions Part 2
Barack Obama, common.topic.image, Barack Obama
Barack Obama, government.political_appointer.appointees, m.05bj120
Political philosophy, book.school_or_movement.associated_works, President Barack Obama and the Message Beyond the Photograph
Mitt Romney presidential campaign, 2012, book.book_subject.works, 47 Percenters and Guerrilla Decontextualization (Part 2): Barack Obama
Democracy, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
United States of America, organization.organization.geographic_scope, Democratic Party
Barack Obama, symbols.name_source.namesakes, Obamadon
Barack Obama 2004 US Senate Campaign, common.topic.notable_for, g.125b6jfrm
United States presidential election, 2008, government.election.winner, Barack Obama
m.03gjhww, government.political_party_tenure.politician, Barack Obama
The Obama Nation, book.book.editions, The Obama nation : leftist politics and the cult of personality
m.03gjhww, government.political_party_tenure.party, Democratic Party
Barack Obama, government.political_appointer.appointees, m.0w8v5d0
Barack Obama, government.political_appointer.appointees, m.0q4lvc7
Barack Obama presidential campaign, 2012, government.election_campaign.party, Democratic Party
Barack Obama 2004 US Senate Campaign, government.election_campaign.party, Democratic Party
Barack Obama, government.election_campaign.candidate, Barack Obama presidential primary campaign, 2008
m.0ngrrkz, common.webpage.topic, Why Race Mattered in Barack Obama's Re-election
m.0dkbptg, common.webpage.resource, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack Obama, government.political_appointer.appointees, m.04_5kfv
Barack Obama: People's President, film.film.personal_appearances, m.0gyyxd1
Barack Obama, government.political_appointer.appointees, m.04_2vlm
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, Contemporary literature
John Legend and The Roots Issue Wake Up Call Part 2, book.written_work.next_in_series, Obama, the Tea Party, and the Art of Political Persuasions Part 1
Barack Obama, people.person.quotations, On this day, we gather because we have chosen hope over fear, unity of purpose over conflict and discord.
m.0g4_cc6, common.webpage.topic, Obama, the Tea Party, and the Art of Political Persuasions Part 2
Barack Obama, Sr., people.person.ethnicity, Arabs
Barack Obama, government.politician.government_positions_held, m.03h96h6
Political philosophy, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
Barack Obama, government.political_appointer.appointees, m.05g2cp1
Barack Obama, government.politician.election_campaigns, Barack Obama presidential campaign, 2012
Why Race Mattered in Barack Obama's Re-election, book.scholarly_work.works_cited, Colorblind: The Rise of Post-Racial Politics and the Retreat from Racial Equity
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Tea Party movement
Barack Obama, Sr., people.person.ethnicity, Luo peoples
Barack Obama, government.politician.legislative_committees_served_on, m.03h9hnh
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 presidential primary campaign, 2008, common.topic.webpage, m.03gjc2s
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Government
Why Race Mattered in Barack Obama's Re-election, book.written_work.school_or_movement, Political philosophy
Barack Obama, people.person.profession, Writer
Barack Obama, government.political_appointer.appointees, m.04_5lb8
Barack Obama: People's President, common.topic.notable_types, Film
Barack Obama, government.political_appointer.appointees, m.0r5y214
Barack Obama, government.political_appointer.appointees, m.05bj04r
Barack Obama, Sr., people.person.ethnicity, Africans
Obama, the Tea Party, and the Art of Political Persuasions Part 2, common.topic.webpage, m.0g4_cc6
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, Politics
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Democracy
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.original_language, American English
Barack Obama presidential primary campaign, 2008, government.election_campaign.party, Democratic Party
Multiracial American, people.ethnicity.people, Barack Obama
Barack Obama, government.political_appointer.appointees, m.05bh_ms
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.author, Aberjhani
United States presidential election, 2008, government.election.campaigns, Barack Obama presidential primary campaign, 2008
Barack Obama, Sr., people.person.profession, Economist
Barack Obama 1996 Illinois Senate Campaign, common.topic.notable_types, Election campaign
Barack Obama, government.political_appointer.appointees, m.010g2xdb
Political philosophy, book.school_or_movement.associated_works, Why Race Mattered in Barack Obama's Re-election
Barack Obama, common.topic.notable_for, g.1258j10lr
Barack Obama, symbols.namesake.named_after, Barack Obama, Sr.
Presidency of Barack Obama, book.book_subject.works, Why Race Mattered in Barack Obama's Re-election
Barack Obama, base.endorsements.endorsee.personal_endorsements, m.04p436d
Barack Obama Senate Portrait, common.image.appears_in_topic_gallery, Current heads of state
Barack Obama, book.book_subject.works, Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1)
m.04j778c, base.politicalconventions.pres_delegate_vote_tally.candidate, Barack Obama
Barack Obama, government.political_appointer.appointees, m.05lmlyn
Barack Obama and the Jim Crow Media, book.written_work.subjects, United States presidential election
Barack Obama, government.political_appointer.appointees, m.0tlzpxk
Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 2
My job is not to represent Washington to you, but to represent you to Washington., media_common.quotation.author, Barack Obama
Barack Obama presidential primary campaign, 2008, common.topic.article, m.0282m18
Barack Obama, symbols.name_source.namesakes, Mount Obama
U.S. Senator Barack Obama Podcast, broadcast.content.genre, Politics
Barack Obama presidential campaign, 2012, common.topic.notable_for, g.1254xvhrv
Why Race Mattered in Barack Obama's Re-election, base.column.column_article.column, National African-American Art Examiner Column by Aberjhani
Barack Obama: People's President, film.film.country, South Africa
Barack Obama, government.political_appointer.appointees, m.0k06hnf
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.previous_in_series, John Legend and The Roots Issue Wake Up Call Part 2
Barack Obama, government.political_appointer.appointees, m.05ctx2h
Barack Obama, government.political_appointer.appointees, m.0jb8k42
United States presidential election, 2008, book.book_subject.works, The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate
Barack Obama, Sr., common.topic.article, m.03qccxn
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Elections
Barack Obama, government.political_appointer.appointees, m.05bp1tv
Barack Obama, government.political_appointer.appointees, m.05bhs1w
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Tea Party movement
Barack Obama, government.political_appointer.appointees, m.05bh_yd
Barack Obama, book.book_subject.works, Why Race Mattered in Barack Obama's Re-election
Barack Obama: People's President, film.film.language, English Language
Barack Obama, base.endorsements.endorsee.personal_endorsements, m.04p4381
Barack Obama, Sr., people.person.religion, Atheism
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.author, Aberjhani
Barack Obama, government.political_appointer.appointees, m.05bh_20
2008 Democratic National Convention, base.politicalconventions.political_convention.presidential_nominee, Barack Obama
United States presidential election, 2008, base.culturalevent.event.entity_involved, Barack Obama
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, President of the United States
Presidency of Barack Obama, book.book_subject.works, Guerrilla Decontextualization and the 2012 Presidential Election Campaign (Part 1)
Barack Obama presidential campaign, 2012, government.election_campaign.election, United States Presidential Election 2012
Barack Obama presidential campaign, 2012, common.topic.notable_types, Election campaign
Barack Obama 1996 Illinois Senate Campaign, government.election_campaign.party, Democratic Party
Barack Obama, government.political_appointer.appointees, m.0wkxqyy
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Social democracy
Barack Obama, book.book_subject.works, The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate
Barack Obama, government.political_appointer.appointees, m.0bvbn3r
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Elections
Barack Obama 1996 Illinois Senate Campaign, government.election_campaign.party, Democratic Party
Barack Obama, government.politician.election_campaigns, Barack Obama 2004 US Senate Campaign
Barack Obama, government.political_appointer.appointees, m.0v4q6n5
Barack Obama, government.politician.election_campaigns, Barack Obama 1996 Illinois Senate Campaign
Barack Obama, people.person.nationality, United States of America
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Contemporary history
Political philosophy, book.school_or_movement.associated_works, What Death of Osama Bin Laden Indicates About Barack Obama's Leadership
Barack Obama presidential campaign, 2012, government.election_campaign.candidate, Barack Obama
Barack Obama, government.political_appointer.appointees, m.05ftbw9
Barack Obama, Sr., common.topic.notable_for, g.125b6pkhc
Barack Obama, common.topic.image, Official portrait of Barack Obama
By the People: The Election of Barack Obama, film.film.language, English Language
By the People: The Election of Barack Obama, film.film.personal_appearances, m.0gyyhbr
Politics, 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.09w3qtm
Barack Obama, people.person.ethnicity, Kenyan American
Barack Obama, government.political_appointer.appointees, m.010g2w70
Barack Obama, common.topic.image, Barack Obama Senate Portrait
The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate, common.topic.notable_for, g.1257p9v69
Barack Obama, government.political_appointer.appointees, m.0k9_61x
Barack Obama, government.political_appointer.appointees, m.05gwyg2
Barack Obama, people.person.profession, Politician
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.topic.image, Barack Obama on cover of Rolling Stone magazine.jpg
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.05bj130
Democratic Party presidential primaries, 2008, government.election.winner, Barack Obama
Barack Obama, government.political_appointer.appointees, m.05bh_kg
m.04j00hr, base.politicalconventions.convention_speech.speaker, Barack Obama
Barack Obama, government.politician.election_campaigns, Barack Obama presidential primary campaign, 2008
Barack Obama, government.political_appointer.appointees, m.05bhv8k
Barack Obama, government.political_appointer.appointees, m.05f_33k
Barack Obama, government.political_appointer.appointees, m.09rg1bz
Barack Obama, government.political_appointer.appointees, m.05bj0_8
Presidency of Barack Obama, book.book_subject.works, Obama, the Tea Party, and the Art of Political Persuasions Part 2
m.03gjc2s, common.webpage.topic, Barack Obama presidential primary campaign, 2008
Barack Obama, Sr., people.person.profession, Politician
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.school_or_movement, New Journalism
Barack Obama, government.politician.party, m.03gjhww
Barack Obama, people.person.profession, Author
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, 2008 Iowa Democratic caucuses
\"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
Barack Obama, government.political_appointer.appointees, m.0q4ng3y
Barack Obama, Sr., symbols.name_source.namesakes, Barack Obama
Barack Obama, government.political_appointer.appointees, m.0k9_4xg
Barack Obama, symbols.name_source.namesakes, Barack Obama Academy
Barack Obama, people.person.ethnicity, Multiracial American
Barack Obama, government.political_appointer.appointees, m.0115sj6s
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.original_language, English Language
U.S. Senator Barack Obama Podcast, common.topic.notable_for, g.1255d2mx0
m.03h9hnh, government.legislative_committee_membership.member, Barack Obama
Barack Obama, government.politician.election_campaigns, Barack Obama presidential campaign, 2012
Barack Obama, book.book_subject.works, Posted Perspectives on America's 2012 Presidential Election (Part 1)
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.next_in_series, Obama, the Tea Party, and the Art of Political Persuasion (part 3) The Reality Gap
Obama, the Tea Party, and the Art of Political Persuasions Part 1, common.resource.annotations, m.0dkbpw1
Barack Obama, government.political_appointer.appointees, m.010hc1p6
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, United States elections, 2012
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Presidency of Barack Obama
Barack Obama, government.political_appointer.appointees, m.0w25ghz
Barack Obama, government.political_appointer.appointees, m.052m8b1
Barack Obama presidential primary campaign, 2008, common.topic.notable_types, Election campaign
Barack Obama, government.political_appointer.appointees, m.09vkg_2
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Political philosophy
Why Race Mattered in Barack Obama's Re-election, common.topic.image, 1 Presidet Barack Obama and VP Joe Biden Election Night 2012 photo by Jim Bourg and Reuters.jpg
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Politics of the United States
Barack Obama, government.political_appointer.appointees, m.0tm2t1f
Politics, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
Barack Obama 1996 Illinois Senate Campaign, common.topic.notable_for, g.1257vtz47
Barack Obama, government.politician.government_positions_held, m.03h9hn4
Barack Obama, government.political_appointer.appointees, m.0w2cph_
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, United States presidential election in South Carolina, 2008
Barack Obama, base.endorsements.endorsee.personal_endorsements, m.04p4363
Obama, the Tea Party, and the Art of Political Persuasions Part 1, book.written_work.subjects, Barack Obama
Barack Obama, government.political_appointer.appointees, m.0k9_6d4
Barack Obama, government.political_appointer.appointees, m.052mbx6
Barack Obama, government.us_president.vice_president, Joe Biden
Barack Obama, government.political_appointer.appointees, m.0r60ybv
Barack Obama presidential primary campaign, 2008, government.election_campaign.candidate, Barack Obama
Barack Obama, government.political_appointer.appointees, m.09knk78
m.0ngrrl9, common.webpage.topic, Why Race Mattered in Barack Obama's Re-election
Barack Obama presidential campaign, 2012, common.topic.article, m.0gk_h45
Barack Obama, common.topic.article, m.02mjn1
President Barack Obama and the Message Beyond the Photograph, common.topic.subjects, Democracy
Democratic Party presidential primaries, 2008, government.primary_election.party, Democratic Party
Barack Obama, common.topic.article, m.09s453y
U.S. Senator Barack Obama Podcast, common.topic.article, m.03hrlr_
Barack Obama, government.political_appointer.appointees, m.010p3jbd
m.0w63f9q, organization.leadership.person, Barack Obama
Barack Obama presidential primary campaign, 2008, government.us_presidential_campaign.running_mate, Joe Biden vice-presidential campaign, 2008
President Barack Obama and the Message Beyond the Photograph, book.written_work.school_or_movement, Political philosophy
Barack Obama presidential campaign, 2012, government.us_presidential_campaign.running_mate, Joe Biden vice-presidential campaign, 2012
Barack Obama, government.political_appointer.appointees, m.0118nrhq
Barack Obama, government.political_appointer.appointees, m.05kcjbj
Barack Obama, base.politicalconventions.presidential_nominee.nominated_at, 2008 Democratic National Convention
Obama, the Tea Party, and the Art of Political Persuasions Part 2, book.written_work.subjects, Presidency of Barack Obama
Barack Obama, government.political_appointer.appointees, m.064d51m
Social democracy, common.topic.subject_of, President Barack Obama and the Message Beyond the Photograph
Barack Obama: People's President, film.film.country, United States of America
Barack Obama, government.political_appointer.appointees, m.0zrhnnr
The Case Against Barack Obama: The Unlikely Rise and Unexamined Agenda of the Media's Favorite Candidate, common.topic.article, m.04jch1s
Barack Obama, government.political_appointer.appointees, m.0q4mpmt
m.03h9hp_, government.legislative_committee_membership.member, Barack Obama
Barack Obama, government.political_appointer.appointees, m.0jtl_wm
Barack Obama, people.person.nationality, United States of America
Barack Obama presidential primary campaign, 2008, common.topic.notable_for, g.125bwr9m0
2008 Democratic National Convention, common.topic.image, Official portrait of Barack Obama-2
Barack Obama presidential primary campaign, 2008, government.election_campaign.election, Democratic Party presidential primaries, 2008
Official portrait of Barack Obama, common.image.appears_in_topic_gallery, Maryland Democratic primary, 2008

Answer: Democratic Party