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 system of government is practiced in nigeria? 
Knowledge Triplets: All People's Party, organization.organization.geographic_scope, Nigeria
Nigeria, location.country.form_of_government, Federal republic
Nigerian local government area, base.aareas.schema.administrative_area_type.subdividing_type, City/Town/Village
Prime Minister of Nigeria, government.government_office_or_title.office_holders, m.010hspqb
Nigeria, organization.organization_scope.organizations_with_this_scope, Oodua Peoples Congress
Nigeria, organization.organization_scope.organizations_with_this_scope, Progressive Governors Forum
Nigeria, location.country.administrative_divisions, Sokoto State
Gombe State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Democratic Party of Nigeria and the Cameroons, common.topic.notable_for, g.12567dyd7
Nigeria, location.country.administrative_divisions, Kebbi State
Nigeria, location.country.administrative_divisions, Ebonyi State
Nigeria, common.topic.webpage, m.0b6s2z_
Nigeria, base.aareas.schema.administrative_area.administrative_children, Bayelsa State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Federal Capital Territory
Nigerian state, base.aareas.schema.administrative_area_type.pertains_to, Nigeria
m.010hspsf, government.government_position_held.jurisdiction_of_office, Nigeria
Ethnic politics in Kenya and Nigeria, book.written_work.subjects, British West Africa
Nigeria, location.country.administrative_divisions, Benué State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Adamawa State
Socialist Party of Nigeria, organization.organization.geographic_scope, Nigeria
Nigeria, government.governmental_jurisdiction.agencies, Nigerian Federal Ministry of Education
Enugu State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
m.010hsp_v, government.government_position_held.jurisdiction_of_office, Nigeria
All Nigeria Peoples Party, government.political_party.ideology, Conservatism
National Planning Commission of Nigeria, common.topic.article, m.06614br
Adamawa State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Federal republic, government.form_of_government.countries, Nigeria
Nigerian Electricity Regulatory Commission, government.government_agency.jurisdiction, Nigeria
Nigerian local government area, base.aareas.schema.administrative_area_type.sovereignty, Nigeria
Nigeria, We Hail Thee, government.national_anthem.national_anthem_of, m.0w8ff8v
Nigeria, organization.organization_scope.organizations_with_this_scope, Socialist Party of Nigeria
m.010hsq1g, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, location.country.administrative_divisions, Lagos State
Nigeria, organization.organization_scope.organizations_with_this_scope, Congress for Progressive Change
m.010vl_02, government.government_position_held.office_position_or_title, President of Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010vl_02
Nigeria, location.country.administrative_divisions, Katsina State
Akwa Ibom State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Socialist Workers and Farmers Party of Nigeria, government.political_party.ideology, Communism
m.0gkhs65, government.government_position_held.office_position_or_title, President of Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Taraba State
All Nigeria Peoples Party, government.political_party.ideology, Anti-communism
Ekiti State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, location.country.administrative_divisions, Gombe State
Nigerian local government area, freebase.type_hints.included_types, Topic
Nigerian local government area, base.aareas.schema.administrative_area_type.iso_country, Nigeria
Nigeria, base.ontologies.ontology_instance.equivalent_instances, m.07nffc2
Gombe State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, organization.organization_member.member_of, m.04dj4jc
Nigeria, organization.organization_scope.organizations_with_this_scope, People's Democratic Party
m.0gkhs76, government.government_position_held.office_position_or_title, Vice President of Nigeria
Bauchi State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigerian state, base.aareas.schema.administrative_area_type.sovereignty, Nigeria
Nigerian Federal Ministry of Agriculture, common.topic.article, m.0g50ky
m.0j1b_4y, common.webpage.topic, Nigeria
Nigeria, government.governmental_jurisdiction.agencies, Defence Intelligence Agency
All Nigeria Peoples Party, government.political_party.ideology, Capitalism
Osun State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Defence Intelligence Agency, government.government_agency.jurisdiction, Nigeria
Nigerian local government area, freebase.type_hints.included_types, Administrative Area
Anambra State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
People's Democratic Party, organization.organization.geographic_scope, Nigeria
Nigeria, government.governmental_jurisdiction.agencies, Nigerian Federal Ministry of Agriculture
Nigeria, organization.organization_member.member_of, m.04p8xt3
Nigerian state, type.type.domain, Administrative Areas
National Bureau of Statistics of Nigeria, common.topic.webpage, m.0chv1hj
Nigeria Labour Congress, common.topic.webpage, m.03kx444
Nigerian local government area, type.type.domain, Administrative Areas
President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs6f
President of Nigeria, government.government_office_or_title.jurisdiction, Nigeria
m.010hsp_3, government.government_position_held.office_position_or_title, Vice President of Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Lagos State
Yobe State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hsp_v
Niger State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
m.010ghpnr, government.government_position_held.jurisdiction_of_office, Nigeria
West Africa, book.book_subject.works, Nigeria under Igbo rule
Nigeria, base.aareas.schema.administrative_area.administrative_children, Edo State
Nigeria, book.book_subject.works, Emeka
Nigeria, government.governmental_jurisdiction.agencies, National Bureau of Statistics of Nigeria
m.010ghlg0, government.government_position_held.jurisdiction_of_office, Nigeria
Nigerian Federal Ministry of Commerce, common.topic.article, m.0g6r2x
m.0w8ff8v, government.national_anthem_of_a_country.anthem, Nigeria, We Hail Thee
Nigeria, base.aareas.schema.administrative_area.administrative_children, Borno State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Kwara State
Nigeria, government.governmental_jurisdiction.governing_officials, m.010ghpnr
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs7g
Statoids of Nigeria, common.resource.annotations, m.0j1b_4y
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hspv1
m.0gkhs5j, government.government_position_held.office_position_or_title, Vice President of Nigeria
Nigeria, location.country.administrative_divisions, Taraba State
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hspwh
Nigeria, common.topic.notable_for, g.125bs_7r4
Kogi State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Action Group, organization.organization.geographic_scope, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hgks5
Nigeria, base.aareas.schema.administrative_area.administrative_children, Nasarawa State
Federal Capital Territory, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigerian Federal Ministry of Education, common.topic.notable_for, g.125cb1db6
Nigeria, base.aareas.schema.administrative_area.administrative_children, Kano State
National Republican Convention, organization.organization.geographic_scope, Nigeria
Presidential system, government.form_of_government.countries, Chad
Nigeria, common.topic.subject_of, Akinwunmi Ambode
Zamfara State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, book.book_subject.works, Home and exile
Nigeria, organization.organization_scope.organizations_with_this_scope, Democratic Alternative
Nigeria, common.topic.notable_types, Country
m.010hspwh, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, book.book_subject.works, No Longer at Ease
Nigeria, location.country.administrative_divisions, Adamawa State
m.010hspqb, government.government_position_held.jurisdiction_of_office, Nigeria
m.010hspqb, government.government_position_held.office_position_or_title, Prime Minister of Nigeria
m.03kx444, common.webpage.topic, Nigeria Labour Congress
National Bureau of Statistics of Nigeria, common.topic.notable_types, Government Agency
Communist Party of Nigeria and the Cameroons, government.political_party.ideology, Communism
Capitalism, government.political_ideology.political_parties, United Nigeria People's Party
m.010hsp_3, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hsp_3
Nigeria, base.aareas.schema.administrative_area.administrative_children, Katsina State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Akwa Ibom State
Nigeria, common.topic.article, m.05ch4
Nigeria under Igbo rule, common.topic.notable_types, Book
Nigeria, organization.organization_member.member_of, m.05kyqtr
Nigeria, location.country.administrative_divisions, Niger State
Nigeria, location.country.administrative_divisions, Kano Emirate Council
Socialist Party of Nigeria, government.political_party.ideology, Socialism
Nigeria, location.country.administrative_divisions, Enugu State
Nigeria, location.country.administrative_divisions, Federal Capital Territory
m.0chv1hj, common.webpage.topic, National Bureau of Statistics of Nigeria
Nigeria, organization.organization_member.member_of, m.04cn1t2
m.0w8ff8v, government.national_anthem_of_a_country.country, Nigeria
Nigerian local government area, freebase.type_hints.included_types, Location
Presidential system, government.form_of_government.countries, Kenya
Nigeria, location.country.administrative_divisions, Kogi State
National Bureau of Statistics of Nigeria, government.government_agency.jurisdiction, Nigeria
Kano State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs59
Nigeria, organization.organization_member.member_of, m.04ddst2
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hsp_v
Borno State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, location.country.administrative_divisions, Cross River State
Nigeria, location.country.administrative_divisions, Imo State
Nigeria under Igbo rule, book.written_work.subjects, West Africa
Nigeria, government.governmental_jurisdiction.agencies, Nigerian Federal Ministry of Commerce
Nigeria Labour Congress, common.topic.article, m.0420nq
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hspsf
National Bureau of Statistics of Nigeria, common.topic.article, m.09gn95h
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hsp_3
Action Congress of Nigeria, government.political_party.ideology, Conservatism
Nigeria, base.aareas.schema.administrative_area.subdividing_type, Nigerian state
Nigeria, government.governmental_jurisdiction.governing_officials, m.010ghnzr
Vice President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs7g
Nigeria, base.aareas.schema.administrative_area.administrative_children, Kaduna State
Nigeria, location.country.administrative_divisions, Abia State
Nigeria, book.book_subject.works, The trouble with Nigeria
Nigeria, base.aareas.schema.administrative_area.pertinent_type, Nigerian state
Nigeria, base.aareas.schema.administrative_area.administrative_children, Niger State
Democratic Party of Nigeria and the Cameroons, common.topic.article, m.02p_k9k
The trouble with Nigeria, book.written_work.subjects, Political Science
m.010hsq1g, government.government_position_held.office_position_or_title, Vice President of Nigeria
Kwara State, location.administrative_division.country, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs76
Kwara State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, location.country.administrative_divisions, Yobe State
Nigeria, organization.organization_scope.organizations_with_this_scope, All Progressives Congress
m.010hspwh, government.government_position_held.office_position_or_title, Vice President of Nigeria
Nigeria, book.book_subject.works, Government in Kano, 1350-1950
Nigeria, base.aareas.schema.administrative_area.administrative_children, Gombe State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Kogi State
Nigeria, location.country.administrative_divisions, Nasarawa State
Nigeria, common.topic.image, Nigeria sm02
Ethnic politics in Kenya and Nigeria, book.written_work.subjects, History
Nigeria, government.governmental_jurisdiction.government_positions, President of Nigeria
Nigerian Federal Ministry of Education, government.government_agency.jurisdiction, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Ogun State
Nigerian Federal Ministry of Commerce, common.topic.notable_for, g.12587nfxp
President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs65
Government in Kano, 1350-1950, book.written_work.subjects, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hspv1
Nigerian state, base.aareas.schema.administrative_area_type.subdivides_place, Nigeria
m.09wxdlk, common.webpage.topic, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs59
Vice President of Nigeria, government.government_office_or_title.office_holders, m.010hsq1g
Nigeria, location.country.administrative_divisions, Plateau State
Senate, government.governmental_body.jurisdiction, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Abia State
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hspqb
Nigeria sm02, common.image.appears_in_topic_gallery, Saro
Nigeria, location.country.administrative_divisions, Oyo State
National Planning Commission of Nigeria, common.topic.notable_types, Government Agency
Nigeria, common.topic.subject_of, Femi Hamzat
Nigeria, organization.organization_member.member_of, m.04kc4t8
Nigeria Labour Congress, organization.organization.geographic_scope, Nigeria
m.0b47fb1, common.webpage.topic, Nigeria
Nigeria, location.country.administrative_divisions, Jigawa State
Dynamic Party, organization.organization.geographic_scope, Nigeria
Capitalism, government.political_ideology.political_parties, Action Congress of Nigeria
m.0gkhs59, government.government_position_held.jurisdiction_of_office, Nigeria
Ebonyi State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigerian state, base.aareas.schema.administrative_area_type.subdividing_type, Nigerian local government area
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hspsf
Unity Party of Nigeria, government.political_party.ideology, Social democracy
Labour Party, organization.organization.geographic_scope, Nigeria
United Nigeria People's Party, government.political_party.ideology, Anti-communism
Nigeria Advance Party, common.topic.article, m.02qc2j9
Nigerian Communist Party, government.political_party.ideology, Communism
Nigeria, location.country.administrative_divisions, Bayelsa State
m.0gkhs6f, government.government_position_held.office_position_or_title, President of Nigeria
Nigeria Labour Congress, common.topic.notable_for, g.1259st728
Nigeria, location.country.administrative_divisions, Borno State
Nigeria, organization.organization_scope.organizations_with_this_scope, Northern People's Congress
Nigeria, book.book_subject.works, Nigeria under Igbo rule
Democratic Alternative, organization.organization.geographic_scope, Nigeria
Nigerian state, freebase.type_hints.included_types, Topic
National Bureau of Statistics of Nigeria, common.topic.notable_for, g.1258ysgtw
Nigeria, base.aareas.schema.administrative_area.administrative_children, Rivers State
Social Democratic Party, organization.organization.geographic_scope, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, Advanced Congress of Democrats
Nigeria, location.country.form_of_government, Federal republic
Nigeria, location.country.administrative_divisions, Eti-Osa East
Democratic People's Party, organization.organization.geographic_scope, Nigeria
All Progressives Congress, organization.organization.geographic_scope, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hspwh
House of Representatives, government.governmental_body.jurisdiction, Nigeria
m.0j1b_4y, common.webpage.resource, Statoids of Nigeria
Nigeria, location.country.form_of_government, Presidential system
Nigeria, book.book_subject.works, Hakeem Olajuwon
Nigeria, base.aareas.schema.administrative_area.administrative_children, Imo State
Nigerian state, base.aareas.schema.administrative_area_type.iso_country, Nigeria
The trouble with Nigeria, book.written_work.subjects, Politics
Nigeria, common.topic.webpage, m.0j1b_4y
President of Nigeria, government.government_office_or_title.category, President
Abia State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Democratic Party of Nigeria and the Cameroons, organization.organization.geographic_scope, Nigeria
m.010hspv1, government.government_position_held.jurisdiction_of_office, Nigeria
Vice President, government.government_office_category.offices, Vice President of Nigeria
m.0gkhs59, government.government_position_held.office_position_or_title, President of Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Jigawa State
State Security Service, government.government_agency.jurisdiction, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs6f
National Planning Commission of Nigeria, common.topic.notable_for, g.1255hgh0l
Ogun State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Kebbi State
Nigeria, organization.organization_member.member_of, m.04dds5y
Nigeria, base.aareas.schema.administrative_area.administrative_children, Oyo State
Vice President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs76
Ondo State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, government.form_of_government.countries, Presidential system
m.0gkhs65, government.government_position_held.jurisdiction_of_office, Nigeria
m.010ghnzr, government.government_position_held.jurisdiction_of_office, Nigeria
m.0gkhs76, government.government_position_held.jurisdiction_of_office, Nigeria
Vice President of Nigeria, government.government_office_or_title.category, Vice President
Nigeria, base.aareas.schema.administrative_area.administrative_children, Plateau State
National Assembly, government.governmental_body.jurisdiction, Nigeria
Nigerian local government area, base.aareas.schema.administrative_area_type.pertains_to, Nigeria
m.0gkhs5j, government.government_position_held.jurisdiction_of_office, Nigeria
Jigawa State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
National Council of Nigeria and the Cameroons, organization.organization.geographic_scope, Nigeria
Progressive Governors Forum, organization.organization.geographic_scope, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, Social Democratic Party
Nigeria, location.country.administrative_divisions, Delta State
Nigeria Advance Party, organization.organization.geographic_scope, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Cross River State
m.0b6s2z_, common.webpage.topic, Nigeria
m.010ghllc, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_area_type, Sovereign state
Nigeria, base.aareas.schema.administrative_area.administrative_children, Delta State
Nigeria, government.governmental_jurisdiction.government_bodies, Senate
Ekiti State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Unity Party of Nigeria, government.political_party.ideology, Democratic socialism
President of Nigeria, government.government_office_or_title.office_holders, m.010vl_02
Senate, common.topic.image, Nigeriahouseofreps
National Democratic Party, organization.organization.geographic_scope, Nigeria
Nigeria, government.governmental_jurisdiction.government_bodies, National Assembly
Nigeria, government.governmental_jurisdiction.governing_officials, m.010ghlg0
House of Representatives, common.topic.image, Nigeriahouseofreps
Lagos State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Presidential system, government.form_of_government.countries, Liberia
Nigeria, base.aareas.schema.administrative_area.administrative_children, Zamfara State
Vice President of Nigeria, government.government_office_or_title.office_holders, m.0gkhs5j
National Council of Nigeria and the Cameroons, common.topic.notable_types, Political party
Nigeria, location.country.administrative_divisions, Edo State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Benué State
Nigerian Federal Ministry of Agriculture, common.topic.notable_types, Government Agency
Communist Party of Nigeria, government.political_party.ideology, Communism
Nigeria, government.governmental_jurisdiction.government_bodies, House of Representatives
Imo State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Ethnic politics in Kenya and Nigeria, book.written_work.subjects, Africa
Nigerian Federal Ministry of Commerce, common.topic.notable_types, Government Agency
Nigeria, location.country.administrative_divisions, Kano State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Enugu State
Nigeria, base.aareas.schema.administrative_area.administrative_children, Ebonyi State
National Democratic Coalition, organization.organization.geographic_scope, Nigeria
Congress for Progressive Change, organization.organization.geographic_scope, Nigeria
Nigeria, location.country.administrative_divisions, Zamfara State
United Nigeria People's Party, government.political_party.ideology, Capitalism
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs65
Nigeria, base.aareas.schema.administrative_area.administrative_children, Anambra State
Adamawa State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigeria, organization.organization_scope.organizations_with_this_scope, United Middle Belt Congress
Jigawa State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigerian Federal Ministry of Agriculture, government.government_agency.jurisdiction, Nigeria
Oyo State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, National Planning Commission of Nigeria
Nigerian Federal Ministry of Commerce, government.government_agency.jurisdiction, Nigeria
Nigeria sm02, common.image.appears_in_topic_gallery, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.010hsq1g
m.010hgks5, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, government.governmental_jurisdiction.agencies, Nigerian Electricity Regulatory Commission
Socialist Workers and Farmers Party of Nigeria, common.topic.article, m.08hk30
Nigerian People's Party, organization.organization.geographic_scope, Nigeria
Nigeria under Igbo rule, book.written_work.subjects, Africa
Nigeria, organization.organization_member.member_of, m.0g5ghq8
Oyo State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigeria, organization.organization_scope.organizations_with_this_scope, Democratic Party of Nigeria and the Cameroons
National Planning Commission of Nigeria, organization.organization.geographic_scope, Nigeria
Nigeria, base.aareas.schema.administrative_area.pertinent_type, Nigerian local government area
Kogi State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigeria, location.country.administrative_divisions, Ekiti State
Taraba State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, Grassroots Democratic Movement
Nigeria, government.governmental_jurisdiction.governing_officials, m.010ghllc
Convention People's Party of Nigeria and the Cameroons, organization.organization.geographic_scope, Nigeria
Grassroots Democratic Movement, organization.organization.geographic_scope, Nigeria
Capitalism, government.political_ideology.political_parties, All Nigeria Peoples Party
Presidential system, government.form_of_government.countries, Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Osun State
Advanced Congress of Democrats, organization.organization.geographic_scope, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, Communist Party of Nigeria and the Cameroons
United Nigeria People's Party, government.political_party.ideology, Conservatism
National Assembly, common.topic.image, Nigeriahouseofreps
m.0k1bcv6, government.political_party_tenure.party, Great Nigeria People's Party
Nigerian Federal Ministry of Education, common.topic.article, m.02pyp71
Nigeria, base.aareas.schema.administrative_area.administrative_children, Sokoto State
Enugu State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigeria, location.country.administrative_divisions, Rivers State
Osun State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Great Nigeria People's Party, government.political_party.politicians_in_this_party, m.0k1bcv6
Action Congress of Nigeria, government.political_party.ideology, Capitalism
Nigeria, organization.organization_scope.organizations_with_this_scope, Alliance for Democracy
Nigeria, base.aareas.schema.administrative_area.administrative_children, Ekiti State
Accord, organization.organization.geographic_scope, Nigeria
Imo State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
m.0gkhs7g, government.government_position_held.jurisdiction_of_office, Nigeria
m.0gkhs6f, government.government_position_held.jurisdiction_of_office, Nigeria
Nigeria, government.governmental_jurisdiction.governing_officials, m.0gkhs5j
Ethnic politics in Kenya and Nigeria, common.topic.notable_types, Book
Nigeria, organization.organization_scope.organizations_with_this_scope, Democratic Socialist Movement
Kwara State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigeria, location.country.administrative_divisions, Bauchi State
Nigerian local government area, base.aareas.schema.administrative_area_type.subdivides_type, Nigerian state
Nigeria, location.country.administrative_divisions, Kaduna State
Nigeria, location.country.administrative_divisions, Anambra State
National Council of Nigeria and the Cameroons, organization.organization.founders, Nnamdi Azikiwe
Nigeria, location.country.administrative_divisions, Akwa Ibom State
National Bureau of Statistics of Nigeria, organization.organization.geographic_scope, Nigeria
Alliance for Democracy, organization.organization.geographic_scope, Nigeria
m.010hspsf, government.government_position_held.office_position_or_title, Vice President of Nigeria
National Party of Nigeria, organization.organization.geographic_scope, Nigeria
Nigerian state, freebase.type_hints.included_types, Administrative Area
m.0gkhs7g, government.government_position_held.office_position_or_title, Vice President of Nigeria
Nigeria, location.country.administrative_divisions, Ogun State
Nigerian Electricity Regulatory Commission, common.topic.article, m.0gmdkmh
Nigeria, location.country.administrative_divisions, Kwara State
Presidential system, government.form_of_government.countries, Sudan
Nigeria, government.governmental_jurisdiction.agencies, State Security Service
Nigerian local government area, base.uncommon.topic.exceptions, City/Town/Village should pertain to Ghana, since City/Town/Village subdivides Ghanaian Municipal District.
Nigeria, common.topic.webpage, m.0b47fb1
Nigeria, base.aareas.schema.administrative_area.administrative_children, Ondo State
Nigeria, location.country.administrative_divisions, Osun State
m.010hsp_v, government.government_position_held.office_position_or_title, Vice President of Nigeria
Ogun State, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Abia State, location.administrative_division.country, Nigeria
Nigeria Labour Congress, common.topic.notable_types, Organization
Nigeria, book.book_subject.works, Ethnic politics in Kenya and Nigeria
Nigeria, common.topic.webpage, m.09wxdlk
Nigeria, base.aareas.schema.administrative_area.administrative_parent, Earth
Democratic Socialist Movement, organization.organization.geographic_scope, Nigeria
Nigeria, organization.organization_scope.organizations_with_this_scope, National Council of Nigeria and the Cameroons
Ethnic politics in Kenya and Nigeria, book.written_work.subjects, Nigeria
Federal Capital Territory, location.administrative_division.country, Nigeria
Federal Capital Territory, base.aareas.schema.administrative_area.administrative_area_type, Nigerian state
Nigerian Federal Ministry of Agriculture, common.topic.notable_for, g.1255p80q4
National Planning Commission of Nigeria, common.topic.image, National Planning Commission
Nigeria under Igbo rule, book.written_work.subjects, British West Africa
m.010hspv1, government.government_position_held.office_position_or_title, Vice President of Nigeria
Nigeria, base.aareas.schema.administrative_area.administrative_children, Yobe State
Nigerian National Democratic Party, organization.organization.geographic_scope, Nigeria
Abia State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigeria, organization.organization_member.member_of, m.011g1ntc
Nigeria, base.aareas.schema.administrative_area.administrative_children, Bauchi State
m.0h_1d0b, government.national_anthem_of_a_country.country, Nigeria
Nigeria under Igbo rule, book.written_work.subjects, Nigeria
m.010vl_02, government.government_position_held.jurisdiction_of_office, Nigeria
Niger State, base.aareas.schema.administrative_area.administrative_parent, Nigeria
Nigerian Federal Ministry of Education, common.topic.notable_types, Government Agency
Nigeria, location.country.administrative_divisions, Ondo State

Answer: Presidential system
Federal republic