user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: who is facebook 's founder? 
Knowledge Triplets: Founders, rdf-schema#domain, Organization
Mark Zuckerberg, people.person.sibling_s, m.0jsfpwr
m.011qgsl2, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg, common.topic.webpage, m.0b483hf
m.0jsh68j, organization.leadership.organization, Facebook, Inc.
Facebook, common.topic.article, m.02y1w4
Facebook, internet.website.category, Social networking service
Facebook, book.book_subject.works, Facebook Application Development
Acxiom and Facebook Partnership, business.business_operation.industry, Big data
Datalogix and Facebook Partnership, organization.organization_partnership.members, Facebook, Inc.
m.010g2g8x, organization.organization_board_membership.member, Mark Zuckerberg
Facebook Home, business.consumer_product.company, m.0127mzmh
Facebook, Inc., award.award_nominee.award_nominations, m.0z87hwr
Facebook Graph Search, business.consumer_product.company, m.0127mzmn
Facebook, Inc., organization.organization.board_members, m.0hmyfvn
m.011f8ncr, business.acquisition.acquiring_company, Facebook, Inc.
Acxiom and Facebook Partnership, common.topic.notable_for, g.11b764pdn8
m.0y_9vjp, award.award_nomination.award_nominee, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0jscrck
Mark Zuckerberg, business.board_member.organization_board_memberships, m.0hmyfvt
m.0jsgxvr, business.employment_tenure.company, Facebook, Inc.
m.0ztky74, business.acquisition.acquiring_company, Facebook, Inc.
Austin Cameron, common.topic.notable_types, Organization founder
Facebook, Inc., organization.organization_member.member_of, m.0hmyfx9
m.0z6_s4j, organization.leadership.organization, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0hmyg5c
m.0hmyfyv, venture_capital.venture_investment.company, Facebook, Inc.
m.0127mzmb, business.company_product_relationship.company, Facebook, Inc.
Mark Zuckerberg, common.topic.image, B_1186426617_mark_zuckerberg_071_rev.jpg
Mark Zuckerberg, influence.influence_node.influenced, andyforsberg
Mark Zuckerberg, common.topic.webpage, m.09wdjk3
m.0z6_rk7, organization.leadership.organization, Facebook, Inc.
Mark Zuckerberg, business.board_member.organization_board_memberships, m.010g2g8x
Mark Zuckerberg, common.topic.image, MarkZuckerberg
m.0127mzkk, business.brand_colors.brand, Facebook
Randi Zuckerberg, people.person.parents, Karen Kempner
m.0hmyg55, business.employment_tenure.company, Facebook, Inc.
Organization founder, type.type.expected_by, Founders
MarkZuckerberg, common.image.appears_in_topic_gallery, Mark Zuckerberg
Founders, rdf-schema#range, Organization founder
m.0127mzmn, business.company_product_relationship.consumer_product, Facebook Graph Search
m.0hmyg4c, business.employment_tenure.company, Facebook, Inc.
m.075yv1x, common.webpage.topic, Mark Zuckerberg
Datalogix and Facebook Partnership, business.business_operation.industry, Big data
Facebook, Inc., organization.organization.leadership, m.0jsh68j
m.010dkvmb, organization.leadership.organization, Facebook, Inc.
Facebook Messenger, common.topic.notable_for, g.12h2xrzxh
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Gender
m.0nfj5y3, tv.tv_guest_personal_appearance.episode, Mark Zuckerberg: Inside Facebook
Randi Zuckerberg, people.person.profession, Businessperson
Bret Taylor, organization.organization_founder.organizations_founded, FriendFeed
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Date of birth
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfy6
m.011p19tw, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg, film.film_subject.films, Mark Zuckerberg: Inside Facebook
O'Reilly Open Source Convention, conferences.conference_series.sponsoring_organization, Facebook, Inc.
m.0jscrck, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0l7rpbt
Amazon.com, freebase.valuenotation.is_reviewed, Founders
m.0w21b6m, business.employment_tenure.company, Facebook, Inc.
m.0h_6zdb, business.employment_tenure.company, Facebook, Inc.
andyforsberg, influence.influence_node.influenced_by, Mark Zuckerberg
Mark Zuckerberg, people.person.education, m.0jwchnr
Mark Zuckerberg, business.board_member.leader_of, m.0jsh68j
m.011p1b68, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc. Common Stock, common.topic.notable_types, Issue
Facebook, Inc., business.employer.employees, m.0jsfss9
Facebook, Inc., organization.organization.legal_structure, Privately Held Company
Facebook, Inc., business.employer.employees, m.0123w1n8
Mark Zuckerberg, people.person.nationality, United States of America
m.011p1v8v, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc., organization.organization.leadership, m.0z6_rk7
Mark Zuckerberg, common.topic.webpage, m.09wf_l9
Facebook, Inc., award.award_winner.awards_won, m.0z_w93s
m.0hmyfy6, venture_capital.venture_investment.company, Facebook, Inc.
m.0hmyfyp, venture_capital.venture_investment.company, Facebook, Inc.
Facebook, internet.website.owner, Mark Zuckerberg
Facebook, Inc., organization.organization.companies_acquired, m.0ztky6t
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfyc
Mike Schroepfer, people.person.profession, Entrepreneur
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfz0
Facebook, Inc., award.award_winner.awards_won, m.0z87hns
Facebook, Inc., base.schemastaging.entity_hint.corresponds_to, m.0rp3jyj
m.0z87htl, award.award_nomination.award_nominee, Facebook, Inc.
Facebook, Inc., freebase.valuenotation.is_reviewed, Date founded
m.0hmyfzp, business.sponsorship.sponsored_by, Facebook, Inc.
Mark Zuckerberg, people.person.profession, Businessperson
Mark Zuckerberg, organization.organization_founder.organizations_founded, ConnectU
Facebook, Inc., organization.organization.board_members, m.0jsfmlq
Facebook, Inc., organization.organization.founders, Andrew McCollum
Facebook, Inc., business.business_operation.revenue, m.0hmyfxm
Facebook, Inc., organization.organization_founder.organizations_founded, Dustin Moskovitz
m.0hmyg2j, business.employment_tenure.company, Facebook, Inc.
Facebook Home, business.consumer_product.brand, Facebook
Facebook, book.book_subject.works, The Accidental Billionaires
Facebook, Inc., organization.organization.founders, Chris Hughes
Mark Zuckerberg, influence.influence_node.influenced, Paul Scolnick
Facebook, Inc., organization.organization.companies_acquired, m.0hmyfw5
m.0hmyg5c, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., business.business_operation.major_customer, Reckitt Benckiser
Founders, owl#inverseOf, Organizations founded
Acxiom and Facebook Partnership, organization.organization_partnership.members, Facebook, Inc.
Randi Zuckerberg, people.person.parents, Edward Zuckerberg
Facebook, business.brand.owner_s, m.0127mzk2
Facebook, Inc., organization.organization.companies_acquired, m.011p19tw
Mark Zuckerberg, base.schemastaging.person_extra.net_worth, m.0k064dt
m.0wjh4gc, award.award_nomination.award_nominee, Facebook, Inc.
Facebook, Inc. Common Stock, common.topic.notable_for, g.1yl5jyc1w
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Country of nationality
Facebook, common.topic.subject_of, Landable
Facebook, Inc., organization.organization.board_members, m.0k0c_f0
m.0hmyfvt, organization.organization_board_membership.member, Mark Zuckerberg
Facebook, Inc., business.employer.employees, m.0hmyg4c
Facebook, Inc., organization.organization.board_members, m.010g2g8x
Facebook, Inc., business.employer.number_of_employees, m.0j3r41n
Andrew McCollum, organization.organization_founder.organizations_founded, Facebook, Inc.
m.0hmyfvh, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, internet.website.category, Social Network (Consumer)
m.0jsh68j, organization.leadership.person, Mark Zuckerberg
Acxiom Corporation, business.business_operation.major_customer, Facebook, Inc.
Moto Arcade, internet.website.owner, Facebook, Inc.
Randi Zuckerberg, people.person.employment_history, m.0l7rpbt
Facebook, Inc., common.topic.notable_types, Business Operation
m.0z_w93s, award.award_honor.honored_for, Facebook
Facebook, Inc., organization.organization.founders, Dustin Moskovitz
Facebook, common.topic.article, m.02t9bc3
Mark Zuckerberg, people.person.places_lived, m.0_yycwl
Facebook, Inc., business.employer.employees, m.0hmyg3q
m.0z87hns, award.award_honor.honored_for, Facebook
Facebook, Inc., computer.software_developer.software, Instagram
Mark Zuckerberg, people.person.metaweb_user_s, ashokkumarnr
m.09wf_l9, common.webpage.topic, Mark Zuckerberg
Facebook, Inc., organization.organization.founders, Andrew McCollum
Mark Zuckerberg, base.schemastaging.person_extra.net_worth, m.0kcy9v9
Mark Zuckerberg, common.topic.webpage, m.09x26g_
m.0jsgjrw, organization.organization_board_membership.organization, Facebook, Inc.
Organization founder, freebase.type_profile.strict_included_types, Topic
m.0127mzk2, business.company_brand_relationship.company, Facebook, Inc.
Mark Zuckerberg, common.topic.webpage, m.075yv17
m.0y_7r_h, award.award_honor.award_winner, Facebook, Inc.
m.0wjh4y_, award.award_nomination.award_nominee, Facebook, Inc.
Mark Zuckerberg, organization.organization_founder.organizations_founded, Facebook, Inc.
Facebook, Inc., organization.organization.board_members, m.0jsfhdy
Facebook, Inc., organization.organization.companies_acquired, m.0plzn87
m.0jsfhdy, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, Inc., business.stock_ticker_symbol.stock_exchange, NASDAQ
Facebook, Inc., business.employer.employees, m.0hmyg2s
Eduardo Saverin, organization.organization_founder.organizations_founded, Facebook, Inc.
Mark Zuckerberg, common.topic.webpage, m.075yv1x
Mark Zuckerberg, people.person.profession, Entrepreneur
Datalogix, organization.organization.partnerships, Datalogix and Facebook Partnership
Edward Zuckerberg, freebase.valuenotation.is_reviewed, Gender
Facebook, Inc., business.employer.employees, m.0hmyg2j
Randi Zuckerberg, people.person.sibling_s, m.0jsfpx1
American Express, freebase.valuenotation.is_reviewed, Founders
Facebook, Inc., award.award_nominee.award_nominations, m.0z3n5v4
Facebook, Inc., organization.organization.companies_acquired, m.011p1vbb
Edward Zuckerberg, freebase.valuenotation.has_value, Parents
Google, freebase.valuenotation.is_reviewed, Founders
Mark Zuckerberg, people.person.employment_history, m.0hmyg4k
m.0z6_rwn, organization.leadership.organization, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.0ztky62
Facebook, Inc., business.employer.employees, m.0hmyg55
Facebook, Inc., organization.organization.founders, Eduardo Saverin
m.0z_s76d, organization.leadership.person, Mark Zuckerberg
Facebook, base.schemastaging.entity_hint.corresponds_to, m.0rp3jyj
Facebook, Inc., internet.website_owner.websites_owned_new, m.0dc4_8b
ConnectU, organization.organization.founders, Mark Zuckerberg
m.0hmyg4r, business.employment_tenure.company, Facebook, Inc.
m.0j_v9kp, business.acquisition.acquiring_company, Facebook, Inc.
FWD.us, organization.organization.founders, Mark Zuckerberg
Facebook, Inc., common.topic.notable_for, g.1255mfh93
Facebook Messenger, computer.software.developer, Facebook
m.0z87hns, award.award_honor.award_winner, Facebook, Inc.
Facebook, Inc., organization.organization_founder.organizations_founded, Mark Zuckerberg
m.0_knhhf, award.award_nomination.award_nominee, Facebook, Inc.
m.0jsfmlq, organization.organization_board_membership.organization, Facebook, Inc.
Andrew McCollum, common.topic.notable_types, Organization founder
Founders, type.property.expected_type, Organization founder
m.01130pzg, business.employment_tenure.company, Facebook, Inc.
m.0hmyfyc, venture_capital.venture_investment.company, Facebook, Inc.
m.0_yycwl, people.place_lived.person, Mark Zuckerberg
Mark Zuckerberg, people.person.profession, Programmer
m.0_r6rrd, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc., organization.organization.organization_type, Public company
Karen Kempner, people.person.children, Mark Zuckerberg
m.0127mzk2, business.company_brand_relationship.brand, Facebook
Facebook, Inc., organization.organization.companies_acquired, m.011qgsl2
m.0z87hwr, award.award_nomination.award_nominee, Facebook, Inc.
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Place of birth
Facebook Messenger, business.consumer_product.company, m.0127mzmb
Acxiom and Facebook Partnership, organization.organization_partnership.members, Acxiom Corporation
m.010bf33j, internet.website_ownership.owner, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0hmyg4r
Mark Zuckerberg, people.person.sibling_s, m.0jsfpx1
m.0hmyfyj, venture_capital.venture_investment.company, Facebook, Inc.
Mark Zuckerberg, organization.organization_founder.organizations_founded, Internet.org
m.0127mzmn, business.company_product_relationship.company, Facebook, Inc.
Mark Zuckerberg, influence.influence_node.influenced, Remek Elek
Facebook, internet.website.owner_new, m.0dc4_8b
Mark Zuckerberg, common.topic.webpage, m.0dd3mml
Mark Zuckerberg, business.board_member.leader_of, m.0z_s76d
Facebook, Inc., freebase.valuenotation.is_reviewed, Headquarters
Facebook, Inc., business.consumer_company.brands, m.0127mzk2
Facebook, computer.software_developer.software, Instagram
m.0jsfss9, business.employment_tenure.company, Facebook, Inc.
m.0rp3jyj, base.schemastaging.corresponding_entity.entities, Facebook, Inc.
Dustin Moskovitz, common.topic.notable_types, Organization founder
Facebook, Inc., organization.organization.board_members, m.09ty0cr
Facebook, Inc., business.employer.employees, m.0hmyg44
Facebook Messenger, business.consumer_product.brand, Facebook
m.0123vlxc, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., business.business_operation.revenue, m.0ztkx6l
Facebook, Inc., business.employer.employees, m.0hmyg35
Edward Zuckerberg, people.person.children, Mark Zuckerberg
Sheryl Sandberg, people.person.profession, Entrepreneur
m.010g2g8x, organization.organization_board_membership.organization, Facebook, Inc.
m.0k0c_f0, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, Inc., freebase.valuenotation.is_reviewed, Founders
Acxiom and Facebook Partnership, organization.organization.partnerships, Facebook, Inc.
Instagram, business.consumer_product.brand, Facebook
Facebook, Inc., business.employer.employees, m.0hmyg3x
Facebook, Inc., base.schemastaging.organization_extra.contact_webpages, m.010h3frn
m.0123wcyb, business.employment_tenure.company, Facebook, Inc.
Mark Zuckerberg, organization.organization_founder.organizations_founded, FWD.us
FriendFeed, organization.organization.founders, Bret Taylor
Eduardo Saverin, common.topic.notable_types, Organization founder
Randi Zuckerberg, people.person.nationality, United States of America
Mark Zuckerberg, people.person.parents, Karen Kempner
Facebook, Inc., internet.website_owner.websites_owned_new, m.010bf33j
m.011p1vc2, business.acquisition.acquiring_company, Facebook, Inc.
m.0hmyfvn, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, Inc., business.customer.supplier, Acxiom Corporation
Facebook, Inc., business.consumer_company.products, m.0127mzmh
m.0dd3mml, common.webpage.topic, Mark Zuckerberg
m.011p1whw, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, internet.website.owner, Facebook, Inc.
Facebook, business.brand.products, Instagram
Chris Hughes, organization.organization_founder.organizations_founded, Jumo
m.0hmyg35, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfyp
Mark Zuckerberg, people.person.spouse_s, m.0jvdvtw
Mark Zuckerberg, influence.influence_node.influenced, yogendrachavda
Adam D'Angelo, organization.organization_founder.organizations_founded, Quora
Facebook, Inc., business.consumer_company.products, m.0127mzmb
m.0b4921v, common.webpage.topic, Mark Zuckerberg
m.0jsghz8, business.employment_tenure.company, Facebook, Inc.
m.0z_s76d, organization.leadership.organization, Facebook, Inc.
m.0hmyfvt, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, Inc., award.award_nominee.award_nominations, m.0zbglbj
Facebook, Inc., organization.organization.partnerships, Acxiom and Facebook Partnership
Organization founder, freebase.type_hints.included_types, Topic
m.0hmyg2_, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0jsghz8
Facebook, Inc., organization.organization_founder.organizations_founded, Chris Hughes
Facebook, Inc., internet.website_owner.websites_owned, Moto Arcade
Facebook, Inc., organization.organization.companies_acquired, m.0_r6rrd
m.0b6rk2w, common.webpage.topic, Mark Zuckerberg
Facebook, Inc., organization.organization.companies_acquired, m.011p1v9d
Facebook, internet.website.category, Social software
NASDAQ:FB, business.stock_ticker_symbol.issue, Facebook, Inc. Common Stock
Facebook, business.brand.products, Facebook Messenger
Mark Zuckerberg, people.person.parents, Edward Zuckerberg
Facebook, freebase.freebase_interest_group.freebase_users, Mitch Lee
Facebook, Inc., award.award_nominee.award_nominations, m.0_knhhf
Facebook, Inc., organization.organization.leadership, m.011dy3vd
m.0hmyg44, business.employment_tenure.company, Facebook, Inc.
Mark Zuckerberg, influence.influence_node.influenced, Yogendra Chavda
Facebook, Inc., business.consumer_company.products, m.0127mzmn
Facebook, Inc., business.customer.supplier, Datalogix
m.0z3n5v4, award.award_nomination.award_nominee, Facebook, Inc.
Facebook, common.topic.subject_of, Baruch Labunski
Facebook, Inc. Common Stock, business.issue.issuer, Facebook, Inc.
Facebook, computer.software_developer.software, Tornado
m.0hmyg3q, business.employment_tenure.company, Facebook, Inc.
m.0ztky62, business.acquisition.acquiring_company, Facebook, Inc.
m.011p1v9d, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg, common.topic.webpage, m.0b4921v
Facebook, computer.software_developer.software, HipHop for PHP
Facebook Messenger, computer.software.developer, Facebook, Inc.
m.0jsghrf, business.employment_tenure.company, Facebook, Inc.
m.0dc4_8b, internet.website_ownership.owner, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.011p1whw
Mark Zuckerberg, people.person.religion, Atheism
Facebook, Inc., computer.software_developer.software, Facebook Messenger
Datalogix and Facebook Partnership, organization.organization_partnership.members, Datalogix
m.0b48b7m, common.webpage.topic, Mark Zuckerberg
m.0ztky7f, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.0ztky7f
m.0hmyg2s, business.employment_tenure.company, Facebook, Inc.
m.075yv17, common.webpage.topic, Mark Zuckerberg
Facebook, Inc., award.award_nominee.award_nominations, m.0z87htl
Facebook, Inc., organization.organization.founders, Eduardo Saverin
m.0123w1n8, business.employment_tenure.company, Facebook, Inc.
Facebook, computer.software_developer.software, Facebook Messenger
m.0hmyg3x, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.011p1wgr
m.0ngfwt0, film.personal_film_appearance.film, Mark Zuckerberg: Inside Facebook
m.0ztky6t, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg, people.person.education, m.04hc7zn
Facebook, Inc., business.business_operation.major_customer, One Kings Lane
Facebook, Inc., organization.organization.place_founded, Cambridge
m.0hmyg4_, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.011p1b68
Facebook, Inc., business.employer.employees, m.01130pzg
Austin Cameron, influence.influence_node.influenced_by, Mark Zuckerberg
Facebook, Inc., business.employer.employees, m.0123vlxc
Facebook, Inc., business.employer.employees, m.0hmyg28
Instagram, computer.software.developer, Facebook
m.0zbglbj, award.award_nomination.award_nominee, Facebook, Inc.
Facebook, Inc., internet.website_owner.websites_owned, Facebook
Chris Hughes, organization.organization_founder.organizations_founded, Facebook, Inc.
m.011p1vbb, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg, common.topic.notable_for, g.125621s53
Karen Kempner, people.person.children, Randi Zuckerberg
Facebook, Inc., award.award_nominee.award_nominations, m.0wjh4gc
Facebook, Inc., conferences.conference_sponsor.conferences, FOSDEM
Facebook, Inc., business.issuer.issue, Facebook, Inc. Common Stock
ashokkumarnr, freebase.user_profile.person, Mark Zuckerberg
m.0jsfr_v, venture_capital.venture_investment.company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.0j_v9kp
Facebook, Inc., organization.organization_partnership.members, Acxiom and Facebook Partnership
Facebook, Inc., organization.organization.partnerships, Datalogix and Facebook Partnership
Facebook, Inc., organization.organization.leadership, m.0z6_s4j
Facebook, Inc., award.award_nominee.award_nominations, m.0z9ttbv
CEO, common.topic.notable_types, Organization founder
Facebook, Inc., business.employer.employees, m.0jsghrf
Facebook, Inc., business.employer.employees, m.0jsgxvr
Facebook, Inc., business.employer.employees, m.0h_6zdb
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0jsfr_v
Facebook, Inc., common.topic.article, m.0j4473s
Acxiom Corporation, organization.organization_founder.organizations_founded, Online Privacy Alliance
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfyj
m.09x26g_, common.webpage.topic, Mark Zuckerberg
m.0l7rpbt, business.employment_tenure.company, Facebook, Inc.
Datalogix and Facebook Partnership, common.topic.notable_for, g.11b75rh6qv
m.0hmyg28, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., organization.organization.headquarters, m.0hmyfts
Facebook, Inc., business.sponsor.sponsorship, m.0hmyfzp
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Height
Facebook, Inc., award.award_nominee.award_nominations, m.0y_9vjp
m.09wdjk3, common.webpage.topic, Mark Zuckerberg
m.0dc4_8b, internet.website_ownership.website, Facebook
Mark Zuckerberg, influence.influence_node.influenced, Tony Edward
Internet.org, organization.organization.founders, Mark Zuckerberg
Facebook, Inc., business.employer.number_of_employees, m.0z_thvv
Facebook, common.topic.subject_of, ReSnap
m.0z_w93s, award.award_honor.award_winner, Facebook, Inc.
Instagram, computer.software.developer, Facebook, Inc.
Paul Scolnick, influence.influence_node.influenced_by, Mark Zuckerberg
Mark Zuckerberg, internet.website_owner.websites_owned, Facebook
Facebook, computer.software_developer.software, Scribe
Mitch Lee, freebase.user_profile.freebase_interest_groups, Facebook
Facebook, computer.software_developer.software, React
Social network, business.industry.companies, Facebook, Inc.
m.0hmyfx9, organization.organization_membership.member, Facebook, Inc.
Tony Edward, influence.influence_node.influenced_by, Mark Zuckerberg
m.09ty0cr, organization.organization_board_membership.organization, Facebook, Inc.
Facebook, Inc., business.employer.employees, m.0hmyg4k
m.0hmyg4k, business.employment_tenure.company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.011p1vc2
Datalogix, business.business_operation.major_customer, Facebook, Inc.
Facebook, business.brand.products, Facebook Home
Facebook, computer.software_developer.software, HipHop Virtual Machine
Dustin Moskovitz, organization.organization_founder.organizations_founded, Asana
m.0plzn87, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc. Common Stock, business.issue.trading_symbol, NASDAQ:FB
Dustin Moskovitz, organization.organization_founder.organizations_founded, Facebook, Inc.
m.0z9ttbv, award.award_nomination.award_nominee, Facebook, Inc.
Mark Zuckerberg, freebase.valuenotation.is_reviewed, Parents
Mark Zuckerberg, common.topic.webpage, m.0b6rk2w
Facebook, Inc., business.employer.employees, m.0hmyg4_
Facebook, common.topic.notable_for, g.125b5ldxv
Facebook, Inc., organization.organization.board_members, m.0hmyfvh
Facebook, Inc., organization.organization.board_members, m.0jsgjrw
m.0hmyfz0, venture_capital.venture_investment.company, Facebook, Inc.
m.011dy3vd, organization.leadership.organization, Facebook, Inc.
Facebook, Inc., award.award_nominee.award_nominations, m.0wjh4y_
Mark Zuckerberg, people.person.education, m.0j_gm2q
Facebook, Inc., conferences.conference_sponsor.conferences, O'Reilly Open Source Convention
Facebook, Inc., organization.organization.leadership, m.0z6_rwn
Mark Zuckerberg, people.person.sibling_s, m.0jsfpx6
Facebook, Inc., business.employer.employees, m.0123wcyb
Mark Zuckerberg, common.topic.notable_types, Organization leader
Doug Hirsch, common.topic.notable_types, Organization founder
Facebook, internet.website.status, Active
m.0127mzmh, business.company_product_relationship.company, Facebook, Inc.
Edward Zuckerberg, people.person.children, Randi Zuckerberg
m.0hmyg3d, business.employment_tenure.company, Facebook, Inc.
Mark Zuckerberg, people.person.education, m.02n93cn
Facebook, Inc., organization.organization.companies_acquired, m.011f8ncr
Facebook, Inc., business.employer.employees, m.0hmyg3d
Mark Zuckerberg, common.topic.article, m.086dp2
m.0127mzmh, business.company_product_relationship.consumer_product, Facebook Home
Facebook, Inc., organization.organization.board_members, m.0hmyfvt
Mark Zuckerberg: Inside Facebook, film.film.personal_appearances, m.0ngfwt0
m.0hmyfw5, business.acquisition.acquiring_company, Facebook, Inc.
Mark Zuckerberg: Inside Facebook, film.film.subjects, Mark Zuckerberg
Facebook, Inc., organization.organization.leadership, m.0z_s76d
Marc Andreessen, people.person.profession, Entrepreneur
Facebook, Inc., business.employer.employees, m.0w21b6m
Mark Zuckerberg, base.schemastaging.person_extra.net_worth, m.0ngyx40
Facebook Messenger, common.topic.article, m.0k2ljh0
Facebook, internet.website.api, Developers.facebook.com
m.011p1wgr, business.acquisition.acquiring_company, Facebook, Inc.
Facebook, Inc., organization.organization.companies_acquired, m.0ztky74
Facebook, Inc., organization.organization.founders, Mark Zuckerberg
Facebook, Inc., business.business_operation.industry, Social network
Facebook, Inc., venture_capital.venture_funded_company.venture_investors, m.0hmyfyv
Facebook, common.topic.image, facebook_logo.jpg
Facebook, Inc., organization.organization.leadership, m.010dkvmb
Facebook, Inc., organization.organization.companies_acquired, m.011p1v8v
The Social Network, film.film.subjects, Mark Zuckerberg
Facebook, business.brand.colors, m.0127mzkk
Mark Zuckerberg, common.topic.webpage, m.0b48b7m
FOSDEM, conferences.conference_series.sponsoring_organization, Facebook, Inc.
Mark Zuckerberg, influence.influence_node.influenced, Austin Cameron
Reckitt Benckiser, business.customer.supplier, Facebook, Inc.
m.0b483hf, common.webpage.topic, Mark Zuckerberg
Facebook, Inc., award.award_winner.awards_won, m.0y_7r_h
Mark Zuckerberg, base.schemastaging.person_extra.net_worth, m.0j8mjkn
Facebook, Inc., business.employer.employees, m.0hmyg2_

Answer: Andrew McCollum
Mark Zuckerberg
Eduardo Saverin
Dustin Moskovitz
Chris Hughes