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: Which type of monarchy does Japan have that is similar as the Kingdom of Prussia? 
Knowledge Triplets: Japan, organization.organization_member.member_of, m.04ddtry
Member of Diet of Japan, government.government_office_or_title.office_holders, m.010hf7lz
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc4114j
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n0k
Japan, common.topic.webpage, m.09ydd0y
Japan, government.governmental_jurisdiction.governing_officials, m.0nf_wp2
Japanese Ministry of Foreign Affairs, government.government_agency.jurisdiction, Japan
m.04p8xmq, organization.organization_membership.member, Japan
Emperor of Japan, people.person.gender, Male
Japan, government.governmental_jurisdiction.governing_officials, m.0jjt7v_
Japan, location.country.administrative_divisions, Ibaraki Prefecture
m.0hc8n1c, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, military.military_combatant.military_conflicts, m.0chd31g
Japan, common.topic.webpage, m.09y6qzd
m.0k39tjs, government.government_position_held.jurisdiction_of_office, Japan
Japan, military.military_combatant.military_conflicts, m.04yybfv
Japan, location.country.administrative_divisions, Kanagawa Prefecture
Japan, periodicals.newspaper_circulation_area.newspapers, Courrier International
m.0nf_g2w, government.government_position_held.jurisdiction_of_office, Japan
Nuclear Regulation Authority, government.government_agency.jurisdiction, Japan
Japanese branch administration, base.aareas.schema.administrative_area_type.sovereignty, Japan
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Land, Infrastructure and Transport
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n05
Japan, military.military_combatant.military_conflicts, m.059r2yn
Emperor of Japan, government.government_office_or_title.office_holders, m.0k39tjs
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3dvth
Japan, military.military_combatant.military_conflicts, m.05h7c4k
Japan, military.military_combatant.military_conflicts, m.04ywg0r
m.0hc8n1k, government.government_position_held.jurisdiction_of_office, Japan
Japan, common.topic.webpage, m.0b6rly5
Japan, government.governmental_jurisdiction.government_bodies, House of Peers
Japan, organization.organization_member.member_of, m.04dj2jw
Japan, government.governmental_jurisdiction.governing_officials, m.0rypw24
m.0rypt2m, government.government_position_held.jurisdiction_of_office, Japan
m.09x0qj9, common.webpage.topic, Japan
m.0j1b_rj, common.webpage.resource, Statoids of Japan
Japan, military.military_combatant.military_conflicts, m.05h796d
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of the Environment
Japan, location.country.administrative_divisions, Kagawa Prefecture
m.09xz0v2, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.046w2zs
Japan, periodicals.newspaper_circulation_area.newspapers, Le Monde
Takeo Fukuda, people.person.nationality, Japan
Japan, location.country.capital, Tokyo
Japan, military.military_combatant.military_conflicts, m.04yzyrv
m.046w2zs, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1q5k0l8nj
m.09xlq4x, common.webpage.topic, Japan
Japanese Ministry of Justice, government.government_agency.jurisdiction, Japan
m.0hc8n0_, government.government_position_held.jurisdiction_of_office, Japan
Japan, military.military_combatant.military_conflicts, m.04yvk97
m.09wv5st, common.webpage.topic, Japan
m.0rypwwl, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.country.administrative_divisions, Fukui Prefecture
Japan, government.governmental_jurisdiction.governing_officials, m.0rypy21
Japan, location.country.administrative_divisions, Nara Prefecture
Hirohito, people.person.nationality, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc38m7t
m.0b4864q, common.webpage.topic, Japan
Japan, common.topic.webpage, m.09ydz6t
Japan, organization.organization_member.member_of, m.04dds9b
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8n1y
Japan, common.topic.webpage, m.0j1b_rj
Japan, common.topic.webpage, m.0b477k_
Japan, military.military_combatant.military_conflicts, m.0gk851j
Japan, government.governmental_jurisdiction.governing_officials, m.0rypwf5
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypt90
m.09y9tjt, common.webpage.topic, Japan
Japan, military.military_combatant.military_conflicts, m.06zyvy7
m.0hc8n0t, government.government_position_held.jurisdiction_of_office, Japan
m.09y6qzd, common.webpage.topic, Japan
Japanese Ministry of Health, Labour and Welfare, government.government_agency.jurisdiction, Japan
Japan, base.schemastaging.context_name.pronunciation, m.011sd_pz
Japan, government.governmental_jurisdiction.governing_officials, m.0k39tjs
Japan, military.military_combatant.military_conflicts, m.05h989m
Japan, government.governmental_jurisdiction.agencies, National Institute of Radiological Sciences
Japan, location.country.administrative_divisions, Tottori Prefecture
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of International Trade and Industry
m.0hc8m_r, government.government_position_held.jurisdiction_of_office, Japan
Japan, base.aareas.schema.administrative_area.pertinent_type, Japanese designated city
m.0hc8n0k, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3k0nz
Hirohito, royalty.monarch.kingdom, Japan
Japan, military.military_combatant.military_conflicts, m.04y_3v7
m.0hc8m_k, government.government_position_held.office_position_or_title, Prime Minister of Japan
Statoids of Japan, common.resource.annotations, m.0j1b_rj
m.0hc8n0t, government.government_position_held.office_position_or_title, Prime Minister of Japan
m.0rypx8f, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc378px
m.09yrhfd, common.webpage.topic, Japan
Consumer Affairs Agency, government.government_agency.jurisdiction, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0rypt90
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Finance
Japan, location.location.containedby, East Asia
m.0b4784l, common.webpage.topic, Japan
m.0rypy88, government.government_position_held.jurisdiction_of_office, Japan
Japan, military.military_combatant.military_conflicts, m.09j2jr7
Japan, common.topic.webpage, m.0b4784l
House of Representatives, government.governmental_body.jurisdiction, Japan
m.0hc8n05, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0rypw6w
Japan, government.governmental_jurisdiction.government_bodies, National Diet
m.0hc8mpq, government.government_position_held.jurisdiction_of_office, Japan
Japan, common.topic.article, m.03_3q
Japanese city, base.aareas.schema.administrative_area_type.sovereignty, Japan
Japan, common.topic.webpage, m.09y9tjt
Unitary state, government.form_of_government.countries, Japan
m.0hc8mq0, government.government_position_held.jurisdiction_of_office, Japan
Japan, freebase.valuenotation.is_reviewed, Time zone(s)
Japan, government.governmental_jurisdiction.agencies, Agency for Cultural Affairs
Japan.jpg, common.image.size, m.0kmdzt
Japan, government.governmental_jurisdiction.governing_officials, m.0rypwwl
m.0rypt2m, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, common.topic.image, Samurai
m.0rypy21, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8mq0
Japan, government.governmental_jurisdiction.governing_officials, m.0rypxhd
Japan, military.military_combatant.military_conflicts, m.04yz7yc
m.010rm2hc, government.government_position_held.jurisdiction_of_office, Japan
Japanese Ministry of Internal Affairs and Communications, government.government_agency.jurisdiction, Japan
m.0_lyj1f, government.government_position_held.jurisdiction_of_office, Japan
Japan, organization.organization_member.member_of, m.04dj47z
m.05kyq97, organization.organization_membership.member, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8mpg
Japan, location.country.administrative_divisions, Aichi Prefecture
Japan, location.country.administrative_divisions, Fukuoka Prefecture
Japanese Ministry of International Trade and Industry, government.government_agency.jurisdiction, Japan
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Justice
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3rtcx
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc449t9
m.010rm2hc, government.government_position_held.office_position_or_title, Emperor of Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n0t
m.0b48l_f, common.webpage.topic, Japan
m.0478l3y, government.national_anthem_of_a_country.country, Japan
Japanese ward, base.aareas.schema.administrative_area_type.sovereignty, Japan
m.09yt1b3, common.webpage.topic, Japan
Japan, location.country.administrative_divisions, Kyoto Prefecture
Japanese Ministry of Education, Culture, Sports, Science and Technology, common.topic.notable_types, Government Agency
Japan, military.military_combatant.military_conflicts, m.04yyxtl
Japan, location.country.form_of_government, Unitary state
m.0rypt90, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.010rm2hc
Prime Minister of Japan, government.government_office_or_title.jurisdiction, Japan
Japan, common.topic.webpage, m.09yc8v6
Canada, location.country.form_of_government, Constitutional monarchy
Japan, location.country.administrative_divisions, Shimane Prefecture
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypt2m
m.0hc8n1y, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.country.administrative_divisions, Tobita Shinchi
Japanese designated city, base.aareas.schema.administrative_area_type.sovereignty, Japan
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8mpq
Japan, military.military_combatant.military_conflicts, m.05prg7w
Japanese Ministry of Economy, Trade and Industry, common.topic.notable_types, Government Agency
Japanese county, base.aareas.schema.administrative_area_type.sovereignty, Japan
m.09wf3jx, common.webpage.topic, Japan
Japan, common.topic.webpage, m.09x4846
Japan, base.schemastaging.context_name.pronunciation, m.01315ryk
m.0hc8n1y, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0rypwnq
m.09y7jk5, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8m_k
Japan, military.military_combatant.military_conflicts, m.04yyxty
Japan, common.topic.webpage, m.09yt1b3
Japanese branch administration, type.type.domain, Administrative Areas
Japan, location.country.administrative_divisions, Osaka Prefecture
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8n0t
m.09ydz6t, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.agencies, Japan Pension Service
Japan, location.country.administrative_divisions, Ehime Prefecture
Japanese county, type.type.properties, Prefecture
Japan, common.topic.webpage, m.09ycv5_
Japan, location.country.administrative_divisions, Shizuoka Prefecture
Japan, military.military_combatant.military_conflicts, m.04z254m
Japan, location.statistical_region.gender_balance_members_of_parliament, g.11b71kjkf7
Japan, location.location.containedby, Eurasia
Japan, military.military_combatant.military_commanders, m.049ylcz
Japan, military.military_combatant.military_conflicts, m.04yys71
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n0_
m.0b477k_, common.webpage.topic, Japan
m.0jkldk_, location.adjoining_relationship.adjoins, Japan
Japan, periodicals.newspaper_circulation_area.newspapers, Nikkei
Japan, location.country.form_of_government, Constitutional monarchy
Japan, common.topic.webpage, m.09xysqg
Japanese Ministry of Home Affairs, common.topic.article, m.03bw_vm
Japan, military.military_combatant.military_conflicts, m.04y_s_t
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n1r
m.0b470jj, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n15
Japan, location.country.administrative_divisions, Wakayama Prefecture
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8m_c
m.0hc8n1c, government.government_position_held.jurisdiction_of_office, Japan
Japan, base.aareas.schema.administrative_area.pertinent_type, Japanese city
m.0jjt7v_, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n0c
m.0rypwnq, government.government_position_held.jurisdiction_of_office, Japan
Samurai, royalty.system_of_nobility.country_of_origin, Japan
Japan, common.topic.webpage, m.09xz0v2
m.09yjwlz, common.webpage.topic, Japan
Japan, location.country.administrative_divisions, Iwate Prefecture
Japan, military.military_combatant.military_conflicts, m.04yyxk3
Japanese Ministry of Internal Affairs and Communications, common.topic.notable_types, Government Agency
Japanese special ward, base.aareas.schema.administrative_area_type.sovereignty, Japan
Member of Diet of Japan, government.government_office_or_title.office_holders, m.0_lyj1f
Japan, government.governmental_jurisdiction.agencies, National Tax Agency
m.0j1b_rj, common.webpage.topic, Japan
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8mpg
m.0rypxy3, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc429lx
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypwwl
Japan, military.military_combatant.military_conflicts, m.04yyxwj
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Internal Affairs and Communications
m.0rypwf5, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8mpq
Japan, government.governmental_jurisdiction.governing_officials, m.010hf7lz
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypy88
Japanese area, type.type.domain, Administrative Areas
m.0hc8n0c, government.government_position_held.jurisdiction_of_office, Japan
National Institute of Radiological Sciences, government.government_agency.jurisdiction, Japan
Japan, military.military_combatant.military_conflicts, m.04yylsb
Japan, organization.organization_member.member_of, m.05nlwc7
Japan, organization.organization_member.member_of, m.04dj54z
Japan, common.topic.webpage, m.09y7jk5
Japan, common.topic.webpage, m.0b47cwk
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Economy, Trade and Industry
Nikkei, book.newspaper.circulation_areas, Japan
Japan, location.country.administrative_divisions, Tokyo
m.0hc8n05, government.government_position_held.jurisdiction_of_office, Japan
m.09y0kzg, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0z9xx9c
Japan, government.governmental_jurisdiction.government_positions, Prime Minister of Japan
Japan, government.governmental_jurisdiction.government_bodies, House of Representatives
m.0hc8n1r, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, common.topic.webpage, m.09xlq4x
m.0hc8m_c, government.government_position_held.jurisdiction_of_office, Japan
m.09ykhdk, common.webpage.topic, Japan
Japan, common.topic.image, Japan.jpg
Japan, common.topic.webpage, m.09yrhfd
Japan, symbols.name_source.namesakes, 727 Nipponia
Japan, government.governmental_jurisdiction.governing_officials, m.0rypy88
Japan Ministry of Health, government.government_agency.jurisdiction, Japan
Japanese Ministry of the Environment, common.topic.notable_types, Government Agency
Japan, military.military_combatant.military_conflicts, m.04yy79f
Japan, common.topic.webpage, m.0b470jj
Le Monde, book.newspaper.circulation_areas, Japan
m.0hc8mpg, government.government_position_held.jurisdiction_of_office, Japan
Japanese prefecture, base.aareas.schema.administrative_area_type.sovereignty, Japan
Japan, military.military_combatant.military_conflicts, m.09sdlfr
Japan, military.military_unit_place_of_origin.military_units, Byakkotai
Japan, base.aareas.schema.administrative_area.subdividing_type, Japanese prefecture
Japan, common.topic.webpage, m.09x0k6j
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc4dd2t
Japan, common.topic.webpage, m.09ykhdk
Japan Ministry of Health, common.topic.notable_types, Government Agency
Japan, location.country.administrative_divisions, Niigata Prefecture
Japan, location.country.administrative_divisions, Akita Prefecture
Japan, common.topic.webpage, m.09x0qj9
Japan, location.country.administrative_divisions, Yamagata Prefecture
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypy21
m.09x0k6j, common.webpage.topic, Japan
Akihito, people.person.nationality, Japan
Japan, government.governmental_jurisdiction.agencies, Japan Agency for Marine-Earth Science and Technology
Member of Diet of Japan, government.government_office_or_title.office_holders, m.0z9xx9c
Japan, organization.organization_member.member_of, m.010102ll
Australia, location.country.form_of_government, Constitutional monarchy
Japan, base.locations.countries.continent, Asia
Japan, base.uncommon.topic.exceptions, Japanese designated city is not suited to be the administrative division type for Japanese Designated City.
Japanese Ministry of Foreign Affairs, common.topic.notable_types, Government Agency
Japanese Ministry of Economy, Trade and Industry, government.government_agency.jurisdiction, Japan
m.0rypy88, government.government_position_held.office_position_or_title, Prime Minister of Japan
Japan, location.country.administrative_divisions, Hokkaido
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Home Affairs
Japan, military.military_combatant.military_conflicts, m.09j45vz
m.09ycrb9, common.webpage.topic, Japan
m.0k39tjs, government.government_position_held.office_position_or_title, Emperor of Japan
Tokyo, common.topic.notable_types, Japanese prefecture
Japan, military.military_combatant.military_conflicts, m.04yy3qn
Japan, location.country.administrative_divisions, Mie Prefecture
Japan, location.country.administrative_divisions, Ishikawa Prefecture
Akihito, royalty.monarch.kingdom, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n1k
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3y6nb
m.09wm15p, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Agriculture, Forestry and Fisheries
Courrier International, book.newspaper.circulation_areas, Japan
Japan, location.country.administrative_divisions, Miyagi Prefecture
Agency for Cultural Affairs, government.government_agency.jurisdiction, Japan
Japan, common.topic.webpage, m.09wv5st
Japan, common.topic.webpage, m.09yjwlz
Japan, government.governmental_jurisdiction.government_bodies, House of Councillors
m.0nf_wp2, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.agencies, Japan Ministry of Health
Japanese area, type.type.properties, Prefecture
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8m_k
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Education, Culture, Sports, Science and Technology
Japanese Ministry of Home Affairs, government.government_agency.jurisdiction, Japan
m.0hc8m_k, government.government_position_held.jurisdiction_of_office, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8m_r
m.0hc8n15, government.government_position_held.jurisdiction_of_office, Japan
m.09xysqg, common.webpage.topic, Japan
Japanese city, type.type.domain, Administrative Areas
Japanese Ministry of International Trade and Industry, common.topic.notable_types, Government Agency
m.010102ll, organization.organization_membership.member, Japan
Japan, base.aareas.schema.administrative_area.pertinent_type, Japanese area
Japan, common.topic.webpage, m.09wm15p
Japanese area, base.aareas.schema.administrative_area_type.sovereignty, Japan
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc469m9
Japan, location.country.administrative_divisions, Tochigi Prefecture
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3vq01
Emperor of Japan, government.government_office_or_title.office_holders, m.010rm2hc
Japanese Ministry of the Environment, government.government_agency.jurisdiction, Japan
Japan, common.topic.webpage, m.09y0kzg
Japan, common.topic.notable_types, Country
m.09ydd0y, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0nf_g2w
m.0b47cwk, common.webpage.topic, Japan
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8n1r
United Kingdom, location.country.form_of_government, Constitutional monarchy
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0hc8n15
Japan, military.military_combatant.military_conflicts, m.0c5mdkh
m.0p6v8j6, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.country.internet_tld, jp
m.09ycv5_, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0rypx8f
Japan, common.topic.image, LocationMapJapan
Japan, location.location.containedby, Asia
Japan, common.topic.webpage, m.09wf3jx
m.0rypxhd, government.government_position_held.jurisdiction_of_office, Japan
m.0rypw24, government.government_position_held.jurisdiction_of_office, Japan
Japan.jpg, common.image.appears_in_topic_gallery, Japan
Japan, base.aareas.schema.administrative_area.pertinent_type, Japanese prefecture
Emperor, royalty.noble_rank.titles_conferring_this_rank, Emperor of Japan
Cursed, film.film.country, Japan
Japan, common.topic.webpage, m.09ycrb9
Japanese prefecture, type.type.domain, Administrative Areas
Japan, organization.organization_member.member_of, m.04p8xmq
Japan, base.ontologies.ontology_instance.equivalent_instances, m.09dvmm6
Japan, military.military_combatant.military_conflicts, m.09l38y2
Japanese Ministry of Finance, government.government_agency.jurisdiction, Japan
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Foreign Affairs
Tuvalu, location.country.form_of_government, Constitutional monarchy
Japan, organization.organization_member.member_of, m.04c_zd5
Japan, location.country.administrative_divisions, Shin-Yokohama
Japan, government.governmental_jurisdiction.agencies, Government Pension Investment Fund, Japan
m.0z9xx9c, government.government_position_held.jurisdiction_of_office, Japan
m.0rypw6w, government.government_position_held.jurisdiction_of_office, Japan
Japan, common.topic.webpage, m.0b48l_f
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc3xpxx
Japanese designated city, type.type.domain, Administrative Areas
House of Peers, government.governmental_body.jurisdiction, Japan
Japan, location.country.national_anthem, m.0478l3y
Japan, military.military_combatant.military_conflicts, m.04yytf2
Japan, government.governmental_jurisdiction.governing_officials, m.0rypxrc
m.0rypxrc, government.government_position_held.jurisdiction_of_office, Japan
Japan, base.schemastaging.context_name.pronunciation, g.125_r_sd_
Japan, government.governmental_jurisdiction.governing_officials, m.0rypt2m
m.09yc8v6, common.webpage.topic, Japan
House of Councillors, government.governmental_body.jurisdiction, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0p6v8j6
m.0rypvvr, government.government_position_held.jurisdiction_of_office, Japan
m.0b6rly5, common.webpage.topic, Japan
m.0hc8n1r, government.government_position_held.jurisdiction_of_office, Japan
Japan, location.country.administrative_divisions, Ōita Prefecture
Japanese Ministry of Finance, common.topic.notable_types, Government Agency
Japan, common.topic.notable_for, g.12590cn3b
m.010hf7lz, government.government_position_held.jurisdiction_of_office, Japan
Japan, military.military_combatant.military_conflicts, m.0dw9xzq
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n1y
Japan, military.military_combatant.military_conflicts, m.04ywh1l
Japan, location.country.administrative_divisions, Shiga Prefecture
Japan, common.topic.webpage, m.0b4864q
Emperor of Japan, royalty.noble_title.noble_rank, Emperor
Japan, location.country.form_of_government, Constitutional monarchy
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Health, Labour and Welfare
Japan, military.military_combatant.military_conflicts, m.05h72bf
Japan, location.country.administrative_divisions, Saga Prefecture
Japan, government.governmental_jurisdiction.governing_officials, m.0rypxy3
Parliamentary system, government.form_of_government.countries, Japan
Japan, location.country.form_of_government, Parliamentary system
Japan, government.governmental_jurisdiction.governing_officials, m.0_lyj1f
Japan, base.aareas.schema.administrative_area.administrative_area_type, Sovereign state
Japan, government.governmental_jurisdiction.agencies, Nuclear Regulation Authority
Japan, organization.organization_member.member_of, m.05kyq97
Japan, government.governmental_jurisdiction.agencies, Consumer Affairs Agency
Japan, location.country.administrative_divisions, Hyōgo Prefecture
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc4rrg8
Japan, government.governmental_jurisdiction.agencies, Japanese Ministry of Posts and Telecommunications
Japan, government.governmental_jurisdiction.governing_officials, m.0rypvvr
Japan, location.statistical_region.gender_balance_members_of_parliament, g.1hhc449t8
m.0hc8n15, government.government_position_held.office_position_or_title, Prime Minister of Japan
Prime Minister of Japan, government.government_office_or_title.office_holders, m.0rypwnq
Japanese Ministry of Justice, common.topic.notable_types, Government Agency
m.09x4846, common.webpage.topic, Japan
Japan, government.governmental_jurisdiction.governing_officials, m.0hc8n1c
Japanese Ministry of Home Affairs, common.topic.notable_types, Government Agency
National Diet, government.governmental_body.jurisdiction, Japan

Answer: Constitutional monarchy