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 includes Ulsan uses what system of government? 
Knowledge Triplets: Ulsan, location.location.contains, g.1tj2lb9_
Korean Peninsula, location.location.events, Siege of Ulsan
Ulsan, location.location.people_born_here, Kim Tae-hee
m.0wkg27f, people.place_lived.location, Ulsan
Ulsan, location.statistical_region.population, g.11btt6hhl7
Ulsan, location.location.people_born_here, Bak Maeng-woo
Ulsan, location.location.contains, g.1tyyt_g9
Ulsan, location.location.contains, 143-756
Ulsan, location.location.people_born_here, Han Kyung-in
Jung Jeong-Ah, people.person.place_of_birth, Ulsan
Im Jyoung-hwa, people.person.place_of_birth, Ulsan
Ulsan, common.topic.notable_for, g.1257xj3bf
Ulsan, location.location.contains, Ulsan Doosan We've The Zenith Tower A
Siege of Ulsan, base.culturalevent.event.entity_involved, Kwon Yul
Battle off Ulsan, common.topic.notable_for, g.1254xc59h
Siege of Ulsan, military.military_conflict.combatants, m.04y_5b5
Siege of Ulsan, common.topic.image, Ulsan waesung attack
m.04yx8hh, military.military_combatant_group.conflict, Battle off Ulsan
Ulsan, location.location.contains, g.11b6b492jn
m.03ptkbc, people.place_lived.location, Ulsan
Ulsan Hyundai FC, common.topic.notable_types, Football team
Ulsan, location.location.contains, g.1vlz872k
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93sbv
Byun Young-Jun, people.person.place_of_birth, Ulsan
Jung Jin-Hwa, people.person.place_of_birth, Ulsan
Ulsan, location.location.containedby, South Korea
Ulsan, location.statistical_region.population, g.11bcdlkcpz
Ulsan, location.location.people_born_here, Lee Yeong-su
Ulsan, location.location.contains, University of Ulsan
Ulsan Doosan We've The Zenith Tower A, common.topic.notable_types, Skyscraper
Iaan Exodium, location.location.containedby, Ulsan
Ulsan Airport, base.schemastaging.context_name.pronunciation, g.125_kf7rm
Ulsan Doosan We've The Zenith Tower B, common.topic.notable_for, g.12pkcmcj3
Ulsan, location.location.contains, g.11bc71lt9z
Ulsan, location.location.contains, g.11b6nr4gsx
Battle off Ulsan, military.military_conflict.combatants, m.04yx8hh
Ulsan, base.schemastaging.context_name.pronunciation, g.125_l16vy
Shin Kyuk-ho, people.person.place_of_birth, Ulsan
David Yonggi Cho, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.1tl49xlm
Han Kyung-in, people.person.place_of_birth, Ulsan
m.04yvp34, common.webpage.topic, Ulsan
Ulsan, location.location.contains, g.11b60tlhzn
Ulsan, location.location.people_born_here, 권수현
Raina, music.artist.origin, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93s0l
Ulsan, location.location.people_born_here, g.122nzds_
m.0wkqvkj, people.place_lived.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w90hy1
Kim Yong-tae, people.person.place_of_birth, Ulsan
m.03ptkbj, people.place_lived.location, Ulsan
Ulsan, location.location.contains, g.11b7cbsxtb
Ulsan, location.location.people_born_here, Oh Sang-jin
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8x62_
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8z70d
Raina, people.person.place_of_birth, Ulsan
Siege of Ulsan, base.schemastaging.context_name.pronunciation, g.125_prh9z
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w94y6x
Ulsan, location.location.contains, g.1vgwzmcw
Ulsan, location.location.contains, g.11b7xtn25s
Ulsan, location.location.people_born_here, David Yonggi Cho
Battle off Ulsan, base.culturalevent.event.entity_involved, Empire of Japan
Taehwa River Iaan Exordium 1, location.location.containedby, Ulsan
Yura, people.person.place_of_birth, Ulsan
Ulsan, location.location.people_born_here, An Sehyeon
An Sehyeon, people.person.place_of_birth, Ulsan
Siege of Ulsan, base.culturalevent.event.entity_involved, Yang Hao
Ulsan Doosan We've The Zenith Tower A, common.topic.notable_for, g.12pkcy1d7
University of Ulsan, education.educational_institution.school_type, Private university
Kim Tae-hee, people.person.place_of_birth, Ulsan
Ulsan, location.location.people_born_here, Yura
Ulsan, location.location.contains, g.1td4xqw7
Ulsan, common.topic.webpage, m.04yvp34
Kim Young-woo, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.1vjdmyg0
Ulsan Hyundai FC, common.topic.webpage, m.0gvz5vn
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93s9g
Ulsan, location.location.contains, Choonhae College of Health Sciences
Taehwa River Iaan Exordium 2, location.location.containedby, Ulsan
Ulsan, location.location.people_born_here, Raina
m.0dlqwkb, common.webpage.topic, Ulsan Mobis Phoebus
South Korea, base.aareas.schema.administrative_area.administrative_children, Ulsan
Kim Haki, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, Iaan Exodium
Ulsan, location.location.people_born_here, Kim Yong-tae
m.0jsjmh9, location.mailing_address.citytown, Ulsan
Ulsan, location.location.people_born_here, Kim Haki
Ulsan, location.location.contains, Ok-dong
Ulsan, location.location.people_born_here, Jang Hyun-kyu
Ulsan, location.location.people_born_here, Kim Seung-gyu
Siege of Ulsan, time.event.included_in_event, Japanese invasions of Korea
Jung Woo-young, people.person.place_of_birth, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9j1jw
682-792, location.location.containedby, Ulsan
Ulsan Doosan We've The Zenith Tower B, location.location.containedby, South Korea
Ulsan Hyundai FC, sports.sports_team.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w99c_v
Ulsan, location.location.contains, BUG's
Lee Jae-sung, people.person.place_of_birth, Ulsan
Ulsan Airport, location.location.geolocation, m.04fnm3g
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9j8b2
Ulsan, location.location.contains, g.11b6nlkjcj
Seo In Guk, people.person.place_of_birth, Ulsan
Map of South Korea highlighting Ulsan, common.image.appears_in_topic_gallery, Ulsan
Lee Tae-im, people.person.place_of_birth, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w99cbk
From top left: Cityscape of Ulsan, Downtown Ulsan, Beaches of Ulsan, Cheonhwangsan, & Ulsan Station, common.image.appears_in_topic_gallery, Ulsan
m.052bn7w, military.military_combatant_group.conflict, Battle off Ulsan
Ulsan, location.location.people_born_here, Choi Jin-Sung
Ulsan Munsu Football Stadium, location.location.containedby, Ulsan
Siege of Ulsan, base.culturalevent.event.entity_involved, Toyotomi Hideyoshi
Ulsan, location.location.people_born_here, Cho Byung-kuk
Ulsan, location.location.contains, Hyundae Fire & Marine Insurance HQ
Ulsan, location.location.people_born_here, Park Min-gyu
Jang Hyun-kyu, people.deceased_person.place_of_death, Ulsan
Ulsan, location.location.people_born_here, Im Jyoung-hwa
Japanese invasions of Korea, time.event.includes_event, Siege of Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93ts1
Siege of Ulsan, common.topic.notable_types, Military Conflict
김재훈, people.person.place_of_birth, Ulsan
Bak Maeng-woo, people.person.place_of_birth, Ulsan
m.0cv57g5, location.mailing_address.citytown, Ulsan
Ulsan, base.schemastaging.context_name.pronunciation, m.011qgw3m
Lee Jin-ho, people.person.place_of_birth, Ulsan
m.0hpn4_y, location.mailing_address.citytown, Ulsan
Ulsan, location.location.people_born_here, Lee Wan
BUG's, location.location.containedby, Ulsan
Ulsan, location.location.people_born_here, Lee Tae-im
From top left: Cityscape of Ulsan, Downtown Ulsan, Beaches of Ulsan, Cheonhwangsan, & Ulsan Station, common.image.size, m.02d1qjp
Chung Woon, people.person.place_of_birth, Ulsan
No Byung-jun, people.person.place_of_birth, Ulsan
Battle off Ulsan, base.culturalevent.event.entity_involved, Russian Empire
Ulsan, location.location.people_born_here, Chung Woon
Ulsan, location.location.people_born_here, Jung Jin-Hwa
Ulsan, location.location.contains, g.1v7tj6zq
Korea-Ulsan-Skyline-02, common.image.appears_in_topic_gallery, Ulsan
Ulsan, location.location.people_born_here, Tei
Battle off Ulsan, common.topic.notable_types, Military Conflict
Ulsan, location.location.contains, Taehwa River Iaan Exordium 1
University of Ulsan, education.educational_institution.phone_number, m.0hpn66r
m.0wh05rh, people.place_lived.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9c0h_
Ulsan, location.statistical_region.population, g.11btt4wcrg
Um Da-woon, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.11b88bfgy9
m.0wgttr2, people.place_lived.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93t5s
Siege of Ulsan, base.culturalevent.event.entity_involved, Katō Kiyomasa
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93shw
Battle off Ulsan, base.schemastaging.context_name.pronunciation, g.125_pvplk
Ulsan, common.topic.image, Korea-Ulsan-Skyline-02
Kim Man-sig, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.11b5v6k4r2
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w91fn4
143-756, location.location.containedby, Ulsan
University of Ulsan, education.university.number_of_undergraduates, m.0hpn707
Ulsan, location.location.contains, Ulsan Doosan We've The Zenith Tower B
Ulsan Hyundai FC, common.topic.article, m.0425jg
Battle off Ulsan, base.culturalevent.event.entity_involved, Kamimura Hikonojō
Ulsan, sports.sports_team_location.teams, Ulsan Mobis Phoebus
Siege of Ulsan, military.military_conflict.combatants, m.09vl4ds
m.0wkbh44, people.place_lived.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9m1z5
O Yeong-su, people.person.place_of_birth, Ulsan
Ulsan, location.location.people_born_here, Kim Yeong-cheol
Korea-Ulsan-Skyline-02, common.image.size, m.03sl8vc
Ulsan, base.aareas.schema.administrative_area.administrative_area_type, South Korean metropolitan city
Kim Seung-gyu, people.person.place_of_birth, Ulsan
Ulsan, location.location.geolocation, m.0239m_s
Korea, location.location.contains, Ulsan Airport
Ulsan, location.location.contains, g.1tfjh_jz
Ulsan, location.location.contains, g.11b6nwp610
University of Ulsan, location.location.geolocation, m.0jm73yt
Ulsan Mobis Phoebus, freebase.valuenotation.is_reviewed, Sport
Battle off Ulsan, common.topic.article, m.05bdzl
Ulsan, sports.sports_team_location.teams, Ulsan Hyundai FC
Ulsan, location.location.people_born_here, Kim Man-sig
Ulsan, location.location.people_born_here, g.120s24gj
Ulsan, location.location.contains, g.11b6b8yc6d
John A. Choi Jae-seon, people.person.place_of_birth, Ulsan
Ulsan Mobis Phoebus, common.topic.webpage, m.0dlqwkb
Ulsan Airport, aviation.airport.serves, Ulsan
Ulsan, location.location.contains, g.1v8y1xwf
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w94yyh
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9j30y
University of Ulsan, organization.organization.headquarters, m.0hpn4_y
Battle off Ulsan, military.military_conflict.combatants, m.052bn7w
Ulsan Hyundai FC, sports.sports_team.championships, 2011 Korean League Cup
Ulsan, location.statistical_region.population, g.11b7tmvwnm
Ulsan, location.location.people_born_here, Oh Yoon-ah
m.0wh0qwl, people.place_lived.location, Ulsan
Ulsan, location.location.people_born_here, Lee Hu-rak
Ulsan, location.location.nearby_airports, Ulsan Airport
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w90jdd
m.0wl0mtl, people.place_lived.location, Ulsan
Ulsan, location.statistical_region.population, g.1jmcbg713
Oh Sang-jin, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.11b6nwtt7n
Han Tae-you, people.person.place_of_birth, Ulsan
Ulsan, location.location.people_born_here, Kim Young-woo
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9j0k6
권수현, people.person.place_of_birth, Ulsan
Lee Wan, people.person.place_of_birth, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93qbw
Ulsan, location.location.people_born_here, Lee Jae-sung
Ulsan Doosan We've The Zenith Tower A, location.location.containedby, South Korea
Siege of Ulsan, base.culturalevent.event.entity_involved, Ming dynasty
Ulsan Airport, location.location.containedby, Korea
University of Ulsan, common.topic.notable_for, g.1255djyyk
Battle off Ulsan, time.event.locations, Korea Strait
Siege of Ulsan, base.culturalevent.event.entity_involved, Joseon
Ulsan, location.location.contains, g.1td0wbhy
Ulsan, common.topic.article, m.01vsdz
Ulsan, location.location.contains, g.11b6ljkc9r
Kim Soon-kwon, people.person.place_of_birth, Ulsan
Ulsan, location.statistical_region.population, g.11bc87rwr8
Battle off Ulsan, common.topic.image, Battle off Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9ll85
Ulsan Mobis Phoebus, basketball.basketball_team.conference, Korean Basketball League
Ulsan Hyundai FC, soccer.football_team.manager, m.011ckpbp
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93rqt
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w924zm
Ulsan, location.location.people_born_here, Kim Soon-kwon
Ulsan Airport, common.topic.notable_types, Airport
Jang Hyun-kyu, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, Ulsan Munsu Football Stadium
Kamimura Hikonojō, military.military_person.participated_in_conflicts, Battle off Ulsan
Battle off Ulsan, military.military_conflict.military_personnel_involved, Kamimura Hikonojō
South Korea, location.country.administrative_divisions, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93scf
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w99yl6
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w924w4
Ulsan, location.location.contains, g.11b7xr4xy9
Map of South Korea highlighting Ulsan, common.image.appears_in_topic_gallery, Buk District, Ulsan
Ulsan Airport, common.topic.webpage, m.040gt3v
Ulsan, location.location.contains, g.11b6llcjkh
Ulsan Mobis Phoebus, common.topic.article, m.05q5tc8
Russo-Japanese War, time.event.includes_event, Battle off Ulsan
Ulsan, location.location.contains, g.11b6nx3403
Park Sung-hwa, people.person.place_of_birth, Ulsan
Jeong Ju-hyeon, people.person.place_of_birth, Ulsan
Ulsan Doosan We've The Zenith Tower B, location.location.containedby, Ulsan
Siege of Ulsan, base.culturalevent.event.entity_involved, Ma Gui
m.04z1sfn, common.webpage.topic, University of Ulsan
Ulsan, location.location.people_born_here, Cho Young-cheol
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93th6
Ulsan Mobis Phoebus, sports.sports_team.league, m.0ndscsm
Ulsan, location.location.people_born_here, 김재훈
Ulsan, location.location.contains, g.11bc71hwg9
University of Ulsan, location.location.containedby, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9c44s
m.0wk7c95, people.place_lived.location, Ulsan
Ulsan, location.statistical_region.population, g.11bcdlkkdl
Ulsan, location.location.contains, g.11b6nxntj0
Siege of Ulsan, time.event.locations, Korean Peninsula
Ulsan, location.location.contains, g.11bv3c455m
Ulsan Hyundai FC, sports.sports_team.sport, Football
Battle off Ulsan, time.event.locations, Sea of Japan
Ulsan, location.location.contains, g.11b7cg0sbw
Ulsan, location.statistical_region.population, m.05ckmym
Map of South Korea highlighting Ulsan, common.image.size, m.029mv90
Ulsan Mobis Phoebus, sports.sports_team.location, Ulsan
Ulsan, location.location.people_born_here, Yoo Jae-hoon
Lee Hu-rak, people.person.place_of_birth, Ulsan
Battle off Ulsan, time.event.locations, Korea
University of Ulsan, education.educational_institution.total_enrollment, m.0hpn72n
Ulsan, location.location.people_born_here, No Byung-jun
Tei, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.11c3l02_m5
Ulsan, location.location.people_born_here, g.1224tftc
Ulsan, location.location.people_born_here, Chung Yoo-suk
Battle off Ulsan, base.culturalevent.event.entity_involved, Karl Jessen
Ulsan, location.location.contains, g.1v42cnpy
Ulsan, location.location.contains, g.11b6nwp62h
Lee Hak-min, people.person.place_of_birth, Ulsan
Ulsan, location.statistical_region.population, g.11b7tmjk9q
Choonhae College of Health Sciences, location.location.containedby, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93s03
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93s0s
m.040gt3v, common.webpage.topic, Ulsan Airport
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8yh36
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w90rh2
Siege of Ulsan, base.culturalevent.event.entity_involved, Mōri Hidemoto
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9qvyw
Ulsan Hyundai FC, common.topic.notable_for, g.125by3ngr
Ulsan, location.location.people_born_here, Jeong Ju-hyeon
Bang Hyeon-seok, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, g.1tfybfxp
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93fyc
Siege of Ulsan, time.event.locations, Ulsan
Yoo Jae-hoon, people.person.place_of_birth, Ulsan
Ulsan, location.location.people_born_here, Lee Jin-ho
m.04ht2c8, people.place_lived.location, Ulsan
Ok-dong, location.neighborhood.neighborhood_of, Nam District, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93slb
University of Ulsan, education.university.number_of_undergraduates, m.0ng8fcx
Ulsan, location.location.people_born_here, g.11b6gnsf41
Ulsan, location.location.contains, g.1tfcr2pw
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93s38
Battle off Ulsan, time.event.locations, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w91kv8
Ulsan, location.location.contains, g.11bcf3yjd1
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w90q_n
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93gdb
Ok-dong, location.location.containedby, Ulsan
m.0wl0m7w, people.place_lived.location, Ulsan
Ulsan, location.administrative_division.country, South Korea
Ulsan, location.location.people_born_here, Lee Hak-min
University of Ulsan, common.topic.notable_types, College/University
Cho Young-cheol, people.person.place_of_birth, Ulsan
Ulsan Doosan We've The Zenith Tower B, common.topic.notable_types, Skyscraper
Park Min-gyu, people.person.place_of_birth, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9j3pd
Cho Byung-kuk, people.person.place_of_birth, Ulsan
m.0gvz5vn, common.webpage.topic, Ulsan Hyundai FC
Ulsan Mobis Phoebus, sports.sports_team.sport, Basketball
m.0wlqj_s, people.place_lived.location, Ulsan
Oh Yoon-ah, people.person.place_of_birth, Ulsan
Park Young-rok, people.person.place_of_birth, Ulsan
Ulsan, location.location.events, Battle off Ulsan
Ulsan, location.location.people_born_here, Jung Woo-young
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93ttd
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93zz3
Ulsan, location.location.contains, g.1td2kc01
Ulsan, location.location.people_born_here, Byun Young-Jun
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93skp
Ulsan Mobis Phoebus, sports.sports_team.arena_stadium, Dongchun Gymnasium
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8xl3x
Ulsan, location.location.people_born_here, Sang-jin Oh
Ulsan, location.location.people_born_here, 신희승
University of Ulsan, education.educational_institution.campuses, University of Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8xsk7
Ulsan, location.location.people_born_here, Han Tae-you
University of Ulsan, education.educational_institution_campus.educational_institution, University of Ulsan
Ulsan, location.statistical_region.population, g.11b7tnmpv_
University of Ulsan, common.topic.article, m.02qdrpt
Ulsan, location.location.people_born_here, John A. Choi Jae-seon
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93rft
Siege of Ulsan, common.topic.notable_for, g.125h3jtq2
Korea-Ulsan-Skyline-02, common.image.appears_in_topic_gallery, Taehwa River
Lee Yeong-su, people.person.place_of_birth, Ulsan
Ulsan, common.topic.notable_types, South Korean metropolitan city
Ulsan, location.location.people_born_here, Shin Kyuk-ho
Hyundae Fire & Marine Insurance HQ, location.location.containedby, Ulsan
Ulsan, location.location.people_born_here, Seo In Guk
Siege of Ulsan, base.culturalevent.event.entity_involved, Japan
Siege of Ulsan, time.event.locations, Ulsan Japanese Castle
Ulsan, location.location.people_born_here, Jung Jeong-Ah
신희승, people.person.place_of_birth, Ulsan
Ulsan, base.aareas.schema.administrative_area.administrative_parent, South Korea
University of Ulsan, common.topic.webpage, m.04z1sfn
Choi Jin-Sung, people.person.place_of_birth, Ulsan
Korea, location.location.events, Battle off Ulsan
m.09vl4ds, military.military_combatant_group.conflict, Siege of Ulsan
Ulsan Airport, common.topic.notable_for, g.125bldkgl
Ulsan, location.statistical_region.population, g.11bcdlbdfv
Ulsan Mobis Phoebus, common.topic.notable_for, g.126tcyh1y
Ulsan, location.location.people_born_here, Bang Hyeon-seok
Ulsan, location.location.events, Siege of Ulsan
Ulsan, common.topic.image, From top left: Cityscape of Ulsan, Downtown Ulsan, Beaches of Ulsan, Cheonhwangsan, & Ulsan Station
m.03ptkb6, people.place_lived.location, Ulsan
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w95tzk
Siege of Ulsan, common.topic.article, m.0f2zph
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w9c1kf
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w968jv
Ulsan, common.topic.image, Map of South Korea highlighting Ulsan
Battle off Ulsan, time.event.included_in_event, Russo-Japanese War
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93tf_
Chung Yoo-suk, people.person.place_of_birth, Ulsan
Ulsan, location.statistical_region.population, g.1jmcbjy1d
m.0hpn66z, organization.leadership.organization, University of Ulsan
Ulsan, location.location.people_born_here, Um Da-woon
Ulsan, location.location.contains, g.11b6nx6fv2
m.04y_5b5, military.military_combatant_group.conflict, Siege of Ulsan
Ulsan, location.location.contains, g.11btxb55mb
m.0wkytqz, people.place_lived.location, Ulsan
Ulsan, location.location.people_born_here, Park Sung-hwa
Kim Yeong-cheol, people.person.place_of_birth, Ulsan
Ulsan, location.location.contains, Taehwa River Iaan Exordium 2
Ulsan, location.location.contains, 682-792
Sang-jin Oh, people.person.place_of_birth, Ulsan
Ulsan Airport, common.topic.article, m.02pp1sp
University of Ulsan, education.university.number_of_postgraduates, m.0hpn70x
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w8wll2
Ulsan, location.location.people_born_here, O Yeong-su
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w93ts6
University of Ulsan, location.location.containedby, South Korea
Ulsan, location.location.people_born_here, Park Young-rok
Ulsan Hyundai FC, soccer.football_team.player_statistics, m.0w94qyn
Ulsan Doosan We've The Zenith Tower A, location.location.containedby, Ulsan
University of Ulsan, organization.organization.leadership, m.0hpn66z

Answer: Presidential system
Unitary state
Constitutional republic