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: The country that uses the Nigerian naira as its main form of currency is located in which time zone? 
Knowledge Triplets: Nigeria, location.statistical_region.energy_use_per_capita, g.1245_4m5n
Nigeria, location.statistical_region.energy_use_per_capita, g.1246084z5
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12460brw6
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6ws
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xjn
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4lz82
Nigeria, location.country.administrative_divisions, Delta State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4rmwy
Nigeria, location.statistical_region.energy_use_per_capita, g.12460r13_
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc3b9nh
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3b9mn
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x9k
Nigeria, location.country.administrative_divisions, Ondo State
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xbn
Nigeria, location.statistical_region.consumer_price_index, g.1hhc37ps4
Nigeria, location.statistical_region.energy_use_per_capita, g.1245znx4k
Nigeria, location.statistical_region.consumer_price_index, g.1hhc534d1
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xgg
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6r7
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1s0614s13
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4y47v
Nigeria, location.statistical_region.external_debt_stock, g.1hhc390rx
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3_843
Countries Used, owl#inverseOf, Currency Used
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4h7t1
m.0w8ff8v, government.national_anthem_of_a_country.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xhk
Kano State, location.administrative_division.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x8g
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3p2hf
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4042y
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3rdlg
Nigeria, location.statistical_region.energy_use_per_capita, g.1245ytnvw
Nigeria, location.location.adjoin_s, m.048z_ng
Jigawa State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, g.1245ywqrq
Nigeria, location.location.partially_contains, Sahel
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6y0
Nigeria, location.statistical_region.energy_use_per_capita, g.124608x8j
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, m.0nf9jtc
Nigeria, location.statistical_region.energy_use_per_capita, g.1245_70qb
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc3kp1y
Nigeria, location.country.administrative_divisions, Kano Emirate Council
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xfl
Nigeria, location.country.administrative_divisions, Sokoto State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc51df3
Nigerian pound, finance.currency.countries_formerly_used, Nigeria
Nigerian naira, common.topic.image, Naira Banknotes
Nigeria, location.country.administrative_divisions, Adamawa State
Occupy Nigeria, time.event.locations, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zw3_f
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3hs5k
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1246098g4
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.124608jyz
Nigeria, location.statistical_region.consumer_price_index, g.1hhc4wt41
Nigeria, location.statistical_region.energy_use_per_capita, g.1245yw4d0
naira sign, common.image.size, m.01x3qlk
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245_86h3
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3gq4w
Nigeria, location.country.administrative_divisions, Eti-Osa East
Nigeria, location.country.languages_spoken, English Language
Enugu State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.external_debt_stock, g.1hhc499hx
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3j5n4
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc4xf49
Nigeria, location.location.partiallycontains, m.0wg8_d7
Nigeria, location.statistical_region.external_debt_stock, g.1hhc492s9
Nigeria, location.country.administrative_divisions, Yobe State
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6vk
Nigeria, location.country.languages_spoken, Izon Language
Nigeria, common.topic.notable_for, g.125bs_7r4
Nigeria, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xcr
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6qh
Ekiti State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xhs
Front of a 2001 500 naira banknote, common.image.size, m.029gb6v
Kwara State, location.administrative_division.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xbf
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6y8
Nigeria, location.country.administrative_divisions, Ogun State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4s4v4
Nigeria, location.statistical_region.energy_use_per_capita, g.1245__r1c
m.04m0cv3, common.webpage.topic, Nigerian naira
Abuja, base.biblioness.bibs_location.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, g.1245z7gyb
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xfc
Nigeria, location.statistical_region.energy_use_per_capita, g.1245_j1pg
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6sr
Currency Used, type.property.schema, Country
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3xkt2
Nigeria, common.topic.webpage, m.09wxdlk
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x8x
Nigeria, location.statistical_region.energy_use_per_capita, g.12461375t
Nigeria, location.country.second_level_divisions, Eti-Osa East
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6v3
Nigeria, location.statistical_region.external_debt_stock, g.1hhc46j1t
Nigeria, location.country.administrative_divisions, Kogi State
Nigeria, location.country.administrative_divisions, Bayelsa State
Nigeria, location.statistical_region.debt_service_as_percent_of_trade_volume, g.1hhc4g957
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xd5
Naira Banknotes, common.image.appears_in_topic_gallery, Nigerian naira
Nigeria, location.statistical_region.energy_use_per_capita, g.1245z25q8
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245ytnkz
Nigeria, location.statistical_region.energy_use_per_capita, g.1245yzf2v
Nigeria, location.statistical_region.energy_use_per_capita, g.12460m865
Nigeria sm02, common.image.appears_in_topic_gallery, Nigeria
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, m.0nf9jn4
Nigeria, location.statistical_region.external_debt_stock, g.1hhc489k0
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zg_vm
Aro-Ibibio Wars, time.event.locations, Nigeria
Nigeria, location.country.administrative_divisions, Abia State
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6tc
Front of a 2001 500 naira banknote, common.image.appears_in_topic_gallery, Nigerian naira
Nigeria, location.country.administrative_divisions, Taraba State
Nigerian naira, common.topic.image, Front of a 2001 500 naira banknote
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zgfgn
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x87
m.0b47fb1, common.webpage.topic, Nigeria
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3y6kf
Nigeria, location.statistical_region.external_debt_stock, g.1s061_d78
Nigeria, location.statistical_region.external_debt_stock, g.11b71rqxzt
Nigeria, location.country.administrative_divisions, Kebbi State
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, m.0nf9jtm
Nigeria, location.statistical_region.external_debt_stock, g.1hhc49f13
Nigeria, location.location.partiallycontains, m.0wg8_cs
Nigeria, location.location.partiallycontains, m.0wg8_dd
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3pj7w
Nigerian naira, common.topic.notable_for, g.1256y1xtn
Nigeria, location.statistical_region.consumer_price_index, g.11b60nhcgv
Nigeria, location.statistical_region.energy_use_per_capita, g.1s05_dm6p
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3jhzs
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6yj
Nigeria, location.country.administrative_divisions, Katsina State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc53phz
m.0b6s2z_, common.webpage.topic, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xc9
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6p_
Nigeria, location.country.administrative_divisions, Ekiti State
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6tw
Nigerian naira, location.country.currency_used, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, g.12460pbky
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6xs
Nigeria, location.country.administrative_divisions, Benué State
Nigeria, location.statistical_region.time_required_to_start_a_business, g.11b6p2j6t1
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xft
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4bh4v
Nigeria, location.statistical_region.external_debt_stock, g.1hhc51_gn
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6sh
Nigeria, location.country.administrative_divisions, Osun State
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6w8
Nigeria, location.statistical_region.energy_use_per_capita, g.12460l404
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc4mh8t
Nigeria, location.country.form_of_government, Presidential system
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3bd_9
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zqykr
Nigeria, location.statistical_region.energy_use_per_capita, g.1245_w4zh
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245zfw10
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6s7
Nigeria, common.topic.image, Nigeria sm02
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245z2s7z
Nigeria, location.statistical_region.energy_use_per_capita, g.1245z8dwt
Nigeria, location.statistical_region.consumer_price_index, g.1hhc4b25c
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4n75c
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245zcf9_
Nigeria, location.location.adjoin_s, m.052ptjw
Zamfara State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xdy
Nigeria, location.location.partiallycontains, m.0wg8_d2
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xh3
Nigeria, location.statistical_region.debt_service_as_percent_of_trade_volume, g.11b71zgr_d
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3msss
Nigeria, location.statistical_region.external_debt_stock, g.1hhc452cy
Nigeria, common.topic.notable_types, Country
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6z0
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xgx
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xc2
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6tm
Nigeria, location.country.administrative_divisions, Plateau State
Nigerian Civil War, time.event.locations, Nigeria
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc4ppk6
Federal Capital Territory, location.administrative_division.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zs10r
naira sign, common.image.appears_in_topic_gallery, Nigerian naira
Nigeria, location.statistical_region.energy_use_per_capita, g.12460fdnn
Nigeria, location.statistical_region.consumer_price_index, g.1hhc4zr0s
Nigeria, location.country.administrative_divisions, Cross River State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4t0p7
Nigeria, location.country.administrative_divisions, Niger State
Nigeria, location.statistical_region.consumer_price_index, g.1hhc474c5
Nigeria, location.statistical_region.energy_use_per_capita, g.12460__2t
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, m.0nf9jnx
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3_gm7
Nigeria, location.country.administrative_divisions, Zamfara State
Nigerian naira, common.topic.webpage, m.04m0cv3
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xhb
m.09wxdlk, common.webpage.topic, Nigeria
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6rr
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zqykq
Nigeria, location.statistical_region.consumer_price_index, g.1hhc4czlg
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xj6
Niger State, location.administrative_division.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xb6
Nigeria, location.country.administrative_divisions, Edo State
Nigerian naira, finance.currency.countries_used, Nigeria
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4gqq9
Nigeria, location.location.geolocation, m.046vy69
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245yxx_7
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3xc9t
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6qr
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3bjkl
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xjf
Nigeria, location.country.administrative_divisions, Gombe State
Nigeria, location.location.adjoin_s, m.052ptk0
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6w0
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zcvcr
Kaduna State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xg7
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3rdm1
Nigerian naira, common.topic.webpage, m.04m0cv8
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245zx7bh
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12460vnqs
Nigeria, location.country.administrative_divisions, Kwara State
Nigeria, location.country.administrative_divisions, Kaduna State
Akwa Ibom State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xcj
Nigeria, location.statistical_region.energy_use_per_capita, g.1245_jl_1
Nigeria, location.statistical_region.energy_use_per_capita, g.124617tf2
Nigeria, location.statistical_region.consumer_price_index, g.1hhc41ktt
Eti-Osa East, location.administrative_division.country, Nigeria
Nigeria, base.locations.countries.continent, Africa
Nigeria, location.country.administrative_divisions, Oyo State
Federal republic, government.form_of_government.countries, Nigeria
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6x0
Nigeria, location.statistical_region.energy_use_per_capita, g.1245_0sgf
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3drcs
Nigeria, location.statistical_region.consumer_price_index, g.1hhc499rn
Nigeria, location.country.internet_tld, ng
Nigerian state, base.aareas.schema.administrative_area_type.iso_country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xh_
Currency Formerly Used, rdf-schema#domain, Country
1966 Nigerian coup d'état, time.event.locations, Nigeria
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6q7
m.0h_1d0b, government.national_anthem_of_a_country.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x9s
Nigeria, location.statistical_region.energy_use_per_capita, g.12460262g
Nigeria, location.country.capital, Abuja
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12tb6g4k3
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xgp
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6x8
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xdd
Nigeria, common.topic.webpage, m.0b6s2z_
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xf4
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x9_
Nigerian naira, common.topic.article, m.018cgc
Izon Language, language.human_language.main_country, Nigeria
Nigeria, location.country.administrative_divisions, Imo State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3fscz
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x9b
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6pr
Nigeria, common.topic.webpage, m.0j1b_4y
Nigeria, book.book_subject.works, No Longer at Ease
Nigeria, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245_t0dv
Nigeria, location.statistical_region.consumer_price_index, g.1hhc4fl23
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245yv03p
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12460n6mx
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6rh
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, g.1245_55n5
Nigeria, location.statistical_region.energy_use_per_capita, g.124615p7t
Nigeria, location.statistical_region.energy_use_per_capita, g.12460n6l5
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6xj
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3pmz_
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12460tj5h
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc37pl6
m.0j1b_4y, common.webpage.topic, Nigeria
Nigeria, location.location.partiallycontains, m.0wg8_cg
Nigeria, common.topic.webpage, m.0b47fb1
Nigeria, location.country.administrative_divisions, Federal Capital Territory
Nigerian naira, common.topic.notable_types, Currency
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245_4dm1
Nigeria, location.statistical_region.debt_service_as_percent_of_trade_volume, g.1hhc3pms7
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, g.1245z508k
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc42f93
Nigeria, location.country.national_anthem, m.0w8ff8v
Nigeria, location.country.administrative_divisions, Akwa Ibom State
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x8p
Nigeria, location.location.partiallycontains, m.012m7xmp
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4bh4t
Nigeria, location.country.administrative_divisions, Nasarawa State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4s1mj
Katsina State, location.location.time_zones, West Africa Time Zone
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3h73t
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245zr3m3
Nigeria, location.location.events, Occupy Nigeria
m.04m0cv8, common.webpage.topic, Nigerian naira
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, g.124616fx_
Nigeria, location.country.administrative_divisions, Rivers State
Nigeria, location.statistical_region.consumer_price_index, g.12tb6f6vg
Nigeria, location.statistical_region.debt_service_as_percent_of_trade_volume, g.1hhc4_k7s
Nigeria, common.topic.article, m.05ch4
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc3_pm_
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245_t0tl
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245zfnkl
Nigeria, location.country.administrative_divisions, Borno State
Nigeria, location.country.administrative_divisions, Jigawa State
Nigeria, location.statistical_region.energy_use_per_capita, g.1245yvz44
Nigeria, location.country.administrative_divisions, Anambra State
Nigeria, location.statistical_region.consumer_price_index, g.1hhc3_42s
Nigeria, location.location.partiallycontains, m.0wg8_cy
Nigeria, location.country.administrative_divisions, Ebonyi State
Nigeria, location.country.administrative_divisions, Kano State
Nigeria, location.country.national_anthem, m.0h_1d0b
Nigerian naira, common.topic.image, naira sign
Nigeria, location.country.currency_formerly_used, Nigerian pound
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc4vdlr
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4mh7c
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4dd6m
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6q_
Nigeria, location.country.currency_used, Nigerian naira
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.12460x5kz
Nigeria, location.statistical_region.external_debt_stock, g.1hhc438z8
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.11b60thpws
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3gh6m
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xbw
Nigeria, location.statistical_region.energy_use_per_capita, g.1245zcfng
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4lny5
Nigeria, location.statistical_region.energy_use_per_capita, g.1245z_my9
Nigeria, location.statistical_region.energy_use_per_capita, g.12460g3q2
Nigeria, location.location.partiallycontains, m.0wg8_cm
Currency Used, rdf-schema#domain, Country
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6wj
Nigeria, location.country.administrative_divisions, Enugu State
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6r_
Nigeria, location.country.administrative_divisions, Lagos State
Nigeria, location.statistical_region.external_debt_stock, g.1hhc3xpd1
Nigeria, location.statistical_region.energy_use_per_capita, g.12460dnjc
Nigeria, location.country.form_of_government, Federal republic
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xcz
Anglo-Aro War, time.event.locations, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xjw
Nigeria, location.country.administrative_divisions, Bauchi State
Lagos State, location.administrative_division.country, Nigeria
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5x93
Nigeria, location.statistical_region.gni_per_capita_in_ppp_dollars, g.1245_b1kh
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6z8
Nigeria, location.country.official_language, English Language
Nigeria, location.statistical_region.gni_in_ppp_dollars, m.0nfc6ys
Nigeria, location.statistical_region.energy_use_per_capita, m.0nf5xg0
Nigeria, location.statistical_region.external_debt_stock, g.1hhc38d1f
Nigeria, location.statistical_region.gni_in_ppp_dollars, g.1245_f0vl
Nigeria, location.statistical_region.consumer_price_index, g.1hhc50l4v
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4j8ph
Nigeria, book.book_subject.works, Nigeria under Igbo rule
Nigerian pound, common.topic.notable_types, Currency
Enugu State, base.biblioness.bibs_location.country, Nigeria
Nigeria, location.statistical_region.time_required_to_start_a_business, g.1hhc4vty8
1966 anti-Igbo pogrom, time.event.locations, Nigeria
Nigeria, location.statistical_region.external_debt_stock, g.1hhc4117z
Presidential system, government.form_of_government.countries, Nigeria
Naira Banknotes, common.image.size, m.04qyjr7
Nigeria, location.location.adjoin_s, m.02xj5pm

Answer: West Africa Time Zone