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 the president of the organization with President of the European Council in 2011? 
Knowledge Triplets: European Union, government.governmental_jurisdiction.governing_officials, m.0gxmw38
Buzek 3200, common.topic.image, Jerzy Buzek
European Parliament, government.governmental_body.members, m.0118hw31
European Parliament, government.governmental_body.members, m.011jt95k
President of the European Parliament, government.government_office_or_title.office_holders, m.0g5k82m
European Parliament, government.governmental_body.members, m.0110r2j8
European Parliament, government.governmental_body.members, m.0114tf9j
m.0w1g9q9, organization.leadership.organization, European Union
European Parliament, government.governmental_body.offices_positions, Member of the European Parliament
President of the European Council, common.topic.image, Herman Van Rompuy portrait
European Parliament, government.governmental_body.members, m.0_lx77c
European Parliament, government.governmental_body.members, m.09tpd6x
President of the European Parliament, common.topic.image, Map of EU Parliament Presidents
European Parliament, government.governmental_body.members, m.011cfy7d
European Union, organization.membership_organization.members, m.042wtw5
President of the European Council, common.topic.article, m.02vk5s5
m.0w1g9l_, organization.leadership.role, President of the European Parliament
Member of the European Parliament, government.government_office_or_title.office_holders, m.0110vplw
European Parliament, government.governmental_body.members, m.09tphf2
European Parliament, government.governmental_body.members, g.11btxjhjtr
European Parliament, government.governmental_body.members, m.0g5kfhc
European Union, organization.membership_organization.members, m.03w603c
European Parliament, government.governmental_body.members, m.0bj99wz
European Union, organization.organization.founders, France
European Union, organization.membership_organization.number_of_members, m.0y4zwzz
European Parliament, book.author.works_written, De ratificatiedebatten
European Parliament, government.governmental_body.members, m.0gxtv37
European Union, organization.organization_member.member_of, m.05nlwcw
European Union, common.topic.webpage, m.02h79d3
President of the European Council, common.topic.image, Jan Fischer (Czech politician)
Vice President of the European Parliament, government.government_office_or_title.governmental_body_if_any, European Parliament
European Commission, government.government.agency, European Food Safety Authority
European Parliament, government.governmental_body.members, m.0h2zs1k
Member of the European Parliament, government.government_office_or_title.office_holders, m.011422q9
Member of the European Parliament, government.government_office_or_title.office_holders, m.09tpqh_
European Union, government.governmental_jurisdiction.governing_officials, m.0c7c9fr
President of the European Council, common.topic.webpage, m.09vlhnw
European Union, common.topic.webpage, m.0b49780
European Parliament, common.topic.image, EP Strasbourg hemicycle l-gal
m.0w1g9q9, organization.leadership.organization, European Union
m.0422h5_, common.webpage.topic, European Parliament
European Union, government.governmental_jurisdiction.governing_officials, m.0gfmcmv
m.03w603_, organization.organization_membership.organization, European Union
European Union, common.topic.webpage, m.0422f44
European Union, organization.organization.locations, Berlaymont building
European Union, government.governmental_jurisdiction.governing_officials, m.0h2zs1k
European Union, organization.membership_organization.members, m.03w6030
European Parliament, government.governmental_body.members, m.07zmwsd
President of the European Parliament, common.topic.webpage, m.0771033
European Union, government.governmental_jurisdiction.governing_officials, m.0g5k82m
European Parliament, government.governmental_body.members, m.09scg1t
European Parliament, government.governmental_body.members, m.09tphgq
European Union, organization.organization.geographic_scope, Europe
European Parliament, government.governmental_body.members, m.0c7c9fr
European Parliament, government.governmental_body.members, m.09tpqkw
European Union, organization.organization_scope.organizations_with_this_scope, Евро ЛЕД
Belgium, organization.organization_founder.organizations_founded, European Union
m.0g5k82m, government.government_position_held.office_position_or_title, President of the European Parliament
European Union, common.topic.notable_types, Membership organization
European Parliament, government.governmental_body.members, m.0ghbt4v
European Parliament, government.governmental_body.members, m.0116phzj
m.03w6027, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.010p8k3t
European Parliament, government.governmental_body.members, m.011qgjj_
European Parliament, government.governmental_body.members, g.11bc7g3y1x
Netherlands, organization.organization_founder.organizations_founded, European Union
European Parliament, government.governmental_body.members, m.010fy5wf
m.0b6vtfw, common.webpage.topic, President of the European Council
European Parliament, government.governmental_body.members, m.0wlvr47
European Parliament, government.governmental_body.members, m.0130m66v
European Union, government.governmental_jurisdiction.governing_officials, m.010x0cts
m.0w78qyt, organization.organization_membership.organization, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.0114tf9j
Germany, organization.organization_founder.organizations_founded, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.010pvdjc
European Environment Agency, organization.organization.geographic_scope, European Union
European Union, government.governmental_jurisdiction.government_bodies, Council of the European Union
European Union, government.governmental_jurisdiction.governing_officials, m.01146x26
European Union, government.governmental_jurisdiction.governing_officials, m.0gxts7n
European Union, government.governmental_jurisdiction.governing_officials, m.0116phzj
m.03w605r, organization.organization_membership.organization, European Union
m.03w603j, organization.organization_membership.organization, European Union
European Parliament election, 2014, time.event.people_involved, Martin Schulz
Member of the European Parliament, government.government_office_or_title.office_holders, m.09tphf2
m.0771033, common.webpage.topic, President of the European Parliament
European Parliament, government.governmental_body.members, g.11btrq9lrl
European Parliament, government.governmental_body.members, m.0130m13d
Member of the European Parliament, government.government_office_or_title.office_holders, m.0114tf9j
European Union, organization.organization.founders, Luxembourg
Luxembourg, organization.organization_founder.organizations_founded, European Union
President of the European Council, organization.leadership.role, m.0w1g9q9
European Parliament, government.governmental_body.members, m.0wyt8pg
European Parliament, government.governmental_body.members, m.0yq1krg
European Union, government.governmental_jurisdiction.governing_officials, m.011nshlk
European Parliament, government.governmental_body.offices_positions, President of the European Parliament
m.0w1g9q9, organization.leadership.role, President of the European Council
Map of EU Parliament Presidents, common.image.size, m.02bcnrb
European Parliament, government.governmental_body.members, m.0w472z2
European Parliament, book.author.works_written, Draft Treaty establishing the European Union
m.03w604m, organization.organization_membership.organization, European Union
European Union, organization.membership_organization.number_of_members, m.04dfz3y
European Food Safety Authority, organization.organization.geographic_scope, European Union
European Commission, government.government.agency, Eurostat
European Union, government.governmental_jurisdiction.governing_officials, m.0110r2j8
European Union, government.governmental_jurisdiction.governing_officials, m.011jt95k
European Parliament, government.governmental_body.members, m.010p_4n5
European Parliament, government.governmental_body.members, m.0x26_zd
Member of the European Parliament, government.government_office_or_title.office_holders, m.0118hw31
European Union, organization.membership_organization.number_of_members, m.048_438
m.03w605l, organization.organization_membership.organization, European Union
European Union, organization.membership_organization.members, m.03w6061
Member of the European Parliament, government.government_office_or_title.office_holders, m.010p8k3t
m.03w6035, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.0130knwg
European Parliament, government.governmental_body.members, m.0g5k82w
Council of the European Union, common.topic.notable_types, Governmental Body
European Union, government.governmental_jurisdiction.government_bodies, European Commission
European Union, government.governmental_jurisdiction.governing_officials, m.0ghfs25
Member of the European Parliament, government.government_office_or_title.office_holders, m.0110r2j8
m.03w606c, organization.organization_membership.organization, European Union
Member of the European Parliament, government.government_office_or_title.office_holders, m.011c14bl
European Union, organization.membership_organization.members, m.03w602d
European Union, organization.membership_organization.members, m.03w603j
European Parliament, government.governmental_body.members, m.01146x26
European Union, base.schemastaging.organization_extra.phone_number, m.010d0fvn
European Parliament, government.governmental_body.members, m.09vklrt
European Union, government.governmental_jurisdiction.governing_officials, m.0g5k82w
m.04229dt, common.webpage.topic, European Union
Member of the European Parliament, government.government_office_or_title.office_holders, m.09tphhd
European Parliament, government.governmental_body.members, m.0g5kdyz
European Union, government.governmental_jurisdiction.governing_officials, m.011c14bl
European Union, government.governmental_jurisdiction.governing_officials, m.09scg1t
European Parliament, government.governmental_body.members, m.0wj6ckx
Member of the European Parliament, government.government_office_or_title.office_holders, m.0110j4g2
European Parliament, government.governmental_body.offices_positions, Vice President of the European Parliament
m.03w6030, organization.organization_membership.organization, European Union
m.03w604z, organization.organization_membership.organization, European Union
Member of the European Parliament, government.government_office_or_title.office_holders, m.0g5k82w
European Union, government.governmental_jurisdiction.government_positions, Vice President of the European Parliament
European Union, organization.organization_scope.organizations_with_this_scope, European Union financial regulatory institution
European Parliament, government.governmental_body.members, m.010q_j69
European Parliament, book.author.works_written, Progress towards European integration
European Union, organization.membership_organization.number_of_members, m.04dfz2t
European Parliament, government.governmental_body.members, m.0wlzdyw
European Parliament, government.governmental_body.members, m.0wh2d2f
Member of the European Parliament, government.government_office_or_title.office_holders, m.09tpd6x
Secretariat of the European Parliament, government.government_agency.jurisdiction, European Union
European Union, base.schemastaging.organization_extra.contact_webpages, m.010c_wlw
m.03w605f, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.0g5k82m
President of the European Parliament, common.topic.webpage, m.04m1t2v
European Union, organization.membership_organization.number_of_members, m.04dfz3q
European Union, common.topic.notable_for, g.1yy111_6j
Member of the European Parliament, government.government_office_or_title.office_holders, m.09scg1t
European Union, government.government_position_held.jurisdiction_of_office, m.0g5k82m
m.0w1g9l_, organization.leadership.organization, European Union
European Union, organization.membership_organization.members, m.03w603p
Vice President of the European Parliament, common.topic.notable_types, Government Office or Title
m.062t7hd, common.webpage.topic, European Parliament
Member of the European Parliament, government.government_office_or_title.office_holders, m.011c3zqc
European Parliament, government.governmental_body.members, m.0130jr5g
m.042wtw5, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.0djswmx
European Union, government.governmental_jurisdiction.governing_officials, m.011qgjj_
m.03w6066, organization.organization_membership.organization, European Union
European Union, organization.membership_organization.members, m.03w606c
European Union, organization.membership_organization.number_of_members, m.04dfz3h
President of the European Council, common.topic.webpage, m.0b6vtfw
European Union, government.governmental_jurisdiction.governing_officials, m.01143jxx
European Union, organization.organization_scope.organizations_with_this_scope, Alliance of Liberals and Democrats for Europe
m.03w604g, organization.organization_membership.organization, European Union
European Union, organization.membership_organization.members, m.03w602w
President of the European Parliament, common.topic.webpage, m.0chbj4h
European Union, government.governmental_jurisdiction.governing_officials, m.0g5kdyz
L'Esquerra pel Dret a Decidir, organization.organization.geographic_scope, European Parliament
European Union, government.governmental_jurisdiction.governing_officials, m.011cfy7d
yannis larios, organization.organization.geographic_scope, European Union
European Parliament, freebase.valuenotation.has_value, Founders
European Union, organization.membership_organization.members, m.03w6027
m.05nlwcw, organization.organization_membership.member, European Union
European Union, organization.organization_scope.organizations_with_this_scope, European Environment Agency
European Union, government.governmental_jurisdiction.governing_officials, m.07zmws3
European Union, government.governmental_jurisdiction.governing_officials, m.09vklrt
European Union, organization.membership_organization.members, m.03w602q
France, organization.organization_founder.organizations_founded, European Union
President of the European Council, common.topic.image, Fredrik-Reinfeldt
European Union, government.governmental_jurisdiction.governing_officials, m.0110j4g2
European Parliament, government.governmental_body.members, m.0130kb29
European Parliament, common.topic.webpage, m.0422h5_
Alliance of Liberals and Democrats for Europe, organization.organization.geographic_scope, European Union
Member of the European Parliament, government.government_office_or_title.office_holders, m.063x9d1
European Parliament, government.governmental_body.members, m.0ghfs25
Member of the European Parliament, government.government_office_or_title.office_holders, m.011nshlk
European Parliament, government.governmental_body.members, m.0130llqb
President of the European Parliament, organization.role.leaders, m.0w1g9l_
European Union, organization.membership_organization.members, m.03w605r
European Union, organization.organization_scope.organizations_with_this_scope, Party of European Socialists
m.03w6058, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.09tphhq
European Parliament, organization.organization_scope.organizations_with_this_scope, L'Esquerra pel Dret a Decidir
European Parliament, government.governmental_body.members, m.010fxpkp
European Union, government.governmental_jurisdiction.agencies, Bureau of the European Parliament
European Union, organization.membership_organization.members, m.03w6058
Member of the European Parliament, government.government_office_or_title.office_holders, m.07zmwsd
European Union, organization.organization.place_founded, Maastricht
m.0chbj4h, common.webpage.topic, President of the European Parliament
President of the European Parliament, government.government_office_or_title.jurisdiction, European Union
European Parliament, government.governmental_body.members, m.01143jxx
m.03w603v, organization.organization_membership.organization, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.0ghbt4v
m.03w603c, organization.organization_membership.organization, European Union
European Parliament, business.employer.employees, m.0jmy7_r
European Parliament, internet.top_level_domain_sponsor.domains, kid
European Union, government.governmental_jurisdiction.government_positions, Member of the European Parliament
European Parliament, government.governmental_body.members, m.011c14bl
Europe, organization.organization_scope.organizations_with_this_scope, European Union
European Union, organization.membership_organization.members, m.03w605f
m.03w602q, organization.organization_membership.organization, European Union
European Union, government.governmental_jurisdiction.agencies, Secretariat of the European Parliament
European Parliament, government.governmental_body.members, m.0_h811f
European Parliament, government.governmental_body.members, m.010pvdjc
European Union, organization.membership_organization.members, m.03w604z
European Parliament, government.governmental_body.members, m.0wjxhqm
European Union, government.governmental_jurisdiction.governing_officials, m.0110vplw
European Parliament, government.governmental_body.members, g.11btwk558v
European Parliament, government.governmental_body.members, m.0g5k8p1
European Parliament, government.governmental_body.members, m.09tphhd
European Union, base.schemastaging.organization_extra.phone_number, m.010d0d6v
European Union, organization.organization.founders, Belgium
Member of the European Parliament, government.government_office_or_title.office_holders, m.0116phzj
European Union, government.governmental_jurisdiction.governing_officials, m.011422q9
European Parliament, base.schemastaging.organization_extra.contact_webpages, m.010h3y3s
European Union, government.governmental_jurisdiction.governing_officials, m.07zmwsd
Member of the European Parliament, government.government_office_or_title.office_holders, m.010q_j69
European Parliament, government.governmental_body.members, m.0gxmw38
European Union, government.governmental_jurisdiction.agencies, Eurostat
European Parliament, government.governmental_body.members, m.09tpqmn
Member of the European Parliament, government.government_office_or_title.office_holders, m.07zmws3
m.0g5k82w, government.government_position_held.office_holder, Jerzy Buzek
Member of the European Parliament, government.government_office_or_title.office_holders, m.09tphb1
European Union, organization.membership_organization.members, m.03w605l
European Union, organization.organization_scope.organizations_with_this_scope, Citrics
Member of the European Parliament, government.government_office_or_title.office_holders, m.011cfy7d
European Parliament, government.governmental_body.members, m.011ccr9x
European Union, organization.organization.founders, Netherlands
European Union, organization.organization.leadership, m.0w1g9q9
Member of the European Parliament, government.government_office_or_title.office_holders, m.01143jxx
European Parliament, government.governmental_body.members, m.011c3zqc
m.03w603p, organization.organization_membership.organization, European Union
Herman Van Rompuy portrait, common.image.appears_in_topic_gallery, President of the European Council
European Union, organization.membership_organization.members, m.0w78qyt
European Union, common.topic.webpage, m.04229dt
European Union, government.governmental_jurisdiction.governing_officials, m.010p_4n5
European Parliament, government.governmental_body.members, m.0113_k_4
European Union, government.governmental_jurisdiction.government_positions, President of the European Parliament
Vice President of the European Parliament, government.government_office_or_title.jurisdiction, European Union
European Parliament, government.governmental_body.members, m.0gxts7n
Member of the European Parliament, government.government_office_or_title.office_holders, m.010pyz2k
European Union, government.governmental_jurisdiction.governing_officials, m.0g5kfhc
European Parliament, government.governmental_body.members, m.0wkdr4x
European Parliament, government.governmental_body.members, m.0_h85ln
European Union, organization.organization.leadership, m.0w1g9l_
European Parliament, government.governmental_body.members, m.0110j4g2
European Commission, government.governmental_body.jurisdiction, European Union
European Union, common.topic.article, m.02jxw
Member of the European Parliament, government.government_office_or_title.office_holders, m.010pvdjc
President of the European Council, common.topic.notable_for, g.1yl5n3nzq
European Union, organization.organization.founders, Germany
European Union, organization.organization_scope.organizations_with_this_scope, European Food Safety Authority
European Parliament, common.topic.webpage, m.062t7hd
Jan Fischer (Czech politician), common.image.appears_in_topic_gallery, President of the European Council
European Union, organization.membership_organization.number_of_members, m.04dfz30
European Union, organization.membership_organization.members, m.03w603_
European Union, organization.membership_organization.members, m.03w6053
European Parliament, common.topic.article, m.02m14
European Union, common.topic.webpage, m.0b6r95m
European Parliament, government.governmental_body.members, m.063x9d1
European Parliament, government.governmental_body.members, m.0whwqgd
European Union, organization.organization.founders, Italy
European Union, organization.organization.leadership, m.0w1g9tj
Party of European Socialists, organization.organization.geographic_scope, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.010q_j69
European Union, organization.membership_organization.members, m.03w6066
m.03w602d, organization.organization_membership.organization, European Union
European Parliament, government.governmental_body.members, m.010pyz2k
European Union, organization.organization.headquarters, m.0gvw3vk
European Parliament, government.governmental_body.members, m.09tpqh_
European Parliament, government.governmental_body.members, m.0dj_h82
European Union, common.topic.webpage, m.09y9l4s
European Parliament, government.governmental_body.members, m.0130k4cb
European Parliament, government.governmental_body.members, m.0130lmgs
European Parliament, government.governmental_body.members, g.11b7ynv99z
m.03w602w, organization.organization_membership.organization, European Union
European Union, government.government_position_held.jurisdiction_of_office, m.0g5k82w
European Parliament, common.topic.image, Histoire du CongrÃ¨s2
Member of the European Parliament, government.government_office_or_title.office_holders, m.010x0cts
European Union, organization.membership_organization.members, m.03w604m
European Parliament, government.governmental_body.members, m.09tphb1
European Union, organization.membership_organization.number_of_members, m.04dfz38
Member of the European Parliament, government.government_office_or_title.office_holders, m.0h2zs1k
European Parliament, government.governmental_body.members, m.0wh1xg2
m.03w6053, organization.organization_membership.organization, European Union
President of the European Parliament, common.topic.image, Buzek 3200
European Parliament, government.governmental_body.members, m.0_r1jpl
European Parliament, government.governmental_body.members, m.0130lcyy
European Parliament, government.governmental_body.members, m.011nshlk
European Parliament, government.governmental_body.members, m.010x0cts
m.09vlhnw, common.webpage.topic, President of the European Council
m.0w1g9tj, organization.leadership.organization, European Union
European Union, organization.membership_organization.members, m.03w604g
European Union, government.governmental_jurisdiction.governing_officials, m.0118hw31
European Union, organization.membership_organization.members, m.03w6035
European Parliament, government.governmental_body.members, m.0130mb5v
Map of EU Parliament Presidents, common.image.appears_in_topic_gallery, President of the European Parliament
m.03w6061, organization.organization_membership.organization, European Union
President of the European Council, common.topic.notable_types, Leadership Role
Italy, organization.organization_founder.organizations_founded, European Union
European Union financial regulatory institution, organization.organization.geographic_scope, European Union
m.03w6049, organization.organization_membership.organization, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.011c3zqc
European Parliament, government.governmental_body.members, m.010vt1j1
European Parliament, government.governmental_body.members, m.09tphgf
European Union, government.governmental_jurisdiction.governing_officials, m.0djswmx
European Parliament, government.governmental_body.members, m.0127v5p9
European Union, organization.membership_organization.members, m.03w605x
European Parliament, government.governmental_body.members, m.0110vplw
European Union, organization.membership_organization.members, m.03w6049
European Parliament, government.governmental_body.members, m.011422q9
European Parliament, government.governmental_body.members, m.07zmws3
European Union, organization.membership_organization.members, m.03w603v
President of the European Parliament, common.topic.notable_for, g.12567dz9z
European Union, organization.organization_scope.organizations_with_this_scope, European Cockpit Association
European Commission, government.government.agency, European Union financial regulatory institution
m.0g5k82m, government.politician.government_positions_held, Jerzy Buzek
European Parliament, common.topic.notable_for, g.1255bd8br
European Union, government.governmental_jurisdiction.governing_officials, m.011ccr9x
m.04m1t2v, common.webpage.topic, President of the European Parliament
Fredrik-Reinfeldt, common.image.appears_in_topic_gallery, President of the European Council
Member of the European Parliament, government.government_office_or_title.office_holders, m.01146x26
President of the European Parliament, common.topic.image, Buzek 3200
Member of the European Parliament, government.government_office_or_title.office_holders, m.011ccr9x
Buzek 3200, common.image.appears_in_topic_gallery, President of the European Parliament
European Union, organization.membership_organization.members, m.03w6044
European Union, government.governmental_jurisdiction.governing_officials, m.010p8k3t
President of the European Parliament, common.topic.article, m.039h0s
Council of the European Union, government.governmental_body.jurisdiction, European Union
European Cockpit Association, organization.organization.geographic_scope, European Union
European Union, government.governmental_jurisdiction.governing_officials, m.0gxtv37
European Parliament, government.governmental_body.members, m.0ngn5hw
President of the European Parliament, base.schemastaging.context_name.pronunciation, g.125_nxwbm
European Union, government.governmental_jurisdiction.governing_officials, m.0_r1jpl
President of the European Parliament, common.topic.notable_types, Government Office or Title
European Parliament, government.governmental_body.members, m.010w_ypr
Member of the European Parliament, government.government_office_or_title.office_holders, m.011jt95k
European Parliament, government.governmental_body.members, g.11bccj6gp4
President of the European Parliament, government.government_position_held.office_position_or_title, m.0g5k82m
European Union, government.governmental_jurisdiction.governing_officials, m.063x9d1
European Parliament, government.governmental_body.members, m.0130jw7g
European Union, government.governmental_jurisdiction.governing_officials, m.0yq1krg
European Union, organization.membership_organization.members, m.03w602k
President of the European Council, base.schemastaging.context_name.pronunciation, g.125_rjf_g
m.03w602k, organization.organization_membership.organization, European Union
m.03w6044, organization.organization_membership.organization, European Union
m.03w605x, organization.organization_membership.organization, European Union
European Union, organization.organization_scope.organizations_with_this_scope, yannis larios
Евро ЛЕД, organization.organization.geographic_scope, European Union
President of the European Parliament, government.government_office_or_title.governmental_body_if_any, European Parliament
European Parliament, government.governmental_body.members, m.0130m56p
European Union, government.governmental_jurisdiction.governing_officials, m.0113_k_4
President of the European Council, organization.role.leaders, m.0w1g9q9

Answer: Jerzy Buzek