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: where is the ufc headquarters? 
Knowledge Triplets: UFC 174, time.event.people_involved, Rory MacDonald
Mixed martial arts, sports.sport.pro_athletes, m.011v4c67
Las Vegas, location.hud_county_place.place, Las Vegas
UFC Fight Night: Henderson vs. dos Anjos, common.topic.notable_for, g.11b5pgybjd
Mixed martial arts, common.topic.webpage, m.09y9rrf
UFC Live: Vera vs. Jones, common.topic.notable_types, Event
m.04kjp8n, organization.organization_relationship.child, World Extreme Cagefighting
m.0zrg4cd, sports.sports_league_participation.league, Ultimate Fighting Championship
UFC Fight Night: Henderson vs. dos Anjos, time.event.locations, BOK Center
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC on Fox 12: Anthony Johnson vs Antônio Rogério Nogueira
UFC Fight Night: Nogueira vs. Nelson, award.competition.winner, Roy Nelson
UFC Fight Night: MacDonald vs. Saffiedine, common.topic.notable_for, g.11b75n3stc
UFC 174, award.competition.competitors, Rory MacDonald
Lorenzo Fertitta, common.topic.subjects, Ultimate Fighting Championship
Ultimate Fighting Championship, organization.organization.headquarters, m.03gbyq5
Mixed martial arts, sports.sport.pro_athletes, m.011l0vj8
m.03gbyq5, location.mailing_address.citytown, Las Vegas
Art Davie, organization.organization_founder.organizations_founded, Ultimate Fighting Championship
UFC 100, business.sponsored_recipient.sponsorship, m.0z_80ky
Ultimate Fighting Championship, organization.organization.founders, Campbell McLaren
UFC on Fuel TV: Nogueira vs. Werdum, common.topic.article, m.0rfdsbq
Ultimate Fighting Championship, common.topic.webpage, m.03l6j18
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Worldwide Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.0lpjdvd
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ultimate Combat Experience
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: McGregor vs. Brandao
UFC Fight Night: Nogueira vs. Nelson, award.competition.competitors, Roy Nelson
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Dream Stage Entertainment
Mixed martial arts, common.topic.webpage, m.09wtxjw
UFC on Fox: Shogun vs. Vera, common.topic.notable_types, Event
The Ultimate Fighter 19 Finale, time.event.people_involved, B.J. Penn
Ultimate Fighting Championship, common.topic.subjects, Combat sport
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Palace Fighting Championship
UFC Fight Night: Nogueira vs. Nelson, freebase.valuenotation.is_reviewed, Start date
Ultimate Fighting Championship, organization.organization.headquarters, m.03gbyq5
m.0z_80ky, business.sponsorship.sponsored_recipient, UFC 100
Ultimate Fighting Championship, common.topic.subjects, Monopoly profit
Ultimate Fighting Championship, business.customer.supplier, 4INFO
Rorion Gracie, organization.organization_founder.organizations_founded, Ultimate Fighting Championship
Ultimate Fighting Championship, organization.organization.founders, Rorion Gracie
Ultimate Fighting Championship, organization.organization.parent, m.04kjp8g
UFC 174, common.topic.notable_for, g.11bbt1djbv
UFC Live: Vera vs. Jones, event.promoted_event.promoted_by, Ultimate Fighting Championship
m.09ycps1, common.webpage.topic, Mixed martial arts
Ultimate Fighting Championship, organization.organization.founders, Bob Meyrowitz
Mixed martial arts, sports.sport.pro_athletes, m.0101f3c4
Ultimate Fighting Championship, sports.sports_league.teams, m.0zrg4cd
UFC on Fuel TV: Munoz vs. Weidman, common.topic.notable_types, Event
UFC Fight Night: Henderson vs. dos Anjos, common.topic.notable_types, Competition
World Extreme Cagefighting, organization.organization.acquired_by, m.03gbyr4
BOK Center, location.location.containedby, United States of America
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0pcbtwp
SAP Center at San Jose, location.location.events, UFC on Fox 12: Brian Ortega vs. Michael De La Torre
Mixed martial arts, sports.sport.pro_athletes, m.01136l6y
United States of America, location.country.first_level_divisions, Nevada
m.0lpjdvd, sports.pro_sports_played.sport, Mixed martial arts
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, WAMMA
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Te Huna vs. Marquardt
Ultimate Fighting Championship, base.schemastaging.organization_extra.contact_webpages, m.010b06wb
Mixed martial arts, sports.sport.teams, Oklahoma Destroyers
m.04kjp8g, organization.organization_relationship.child, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Elite Xtreme Combat
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night 42: Piotr Hallmann vs. Yves Edwards
Mixed martial arts, sports.sport.leagues, Maximum Fighting Championship
Ultimate Fighting Championship, sports.sports_league.sport, Mixed martial arts
Mixed martial arts, sports.sport.pro_athletes, m.01136r0l
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Adrenaline MMA
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Fury Fighting Championships
UFC 146, common.topic.notable_types, Event
UFC 174, common.topic.notable_types, Competition
Pride Fighting Championships, organization.organization.sectors, Mixed martial arts
Mixed martial arts, sports.sport.pro_athletes, m.0115c7lk
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night 42 :John Dodson vs John Moraga
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Combat Fighting Championships
UFC Fight Night: Nogueira vs. Nelson, time.event.locations, du Arena
Mixed martial arts, sports.sport.pro_athletes, m.011symzg
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ultimate Challenge MMA
Mixed martial arts, sports.sport.pro_athletes, m.01130lt8
UFC Fight Night: Henderson vs. dos Anjos, award.competition.winner, Rafael dos Anjos
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, HDNet Fights
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, TKO Major League MMA
Mixed martial arts, sports.sport.pro_athletes, m.0wqd830
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, International Fight League
Ultimate Fighting Championship, business.employer.employees, m.0770x_1
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Condit vs. Kampmann 2
m.03gbyr4, business.acquisition.company_acquired, World Extreme Cagefighting
m.0fpsmy6, common.webpage.topic, Ultimate Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.011lp7d5
m.09x1nhf, common.webpage.topic, Mixed martial arts
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0rdqkmd
UFC 174, time.event.people_involved, Andrei Arlovski
Mixed martial arts, common.topic.webpage, m.09ykrl_
Mixed martial arts, sports.sport.pro_athletes, m.010bdcwj
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Rage in the Cage
m.0n7wlp6, organization.leadership.organization, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Paffen Sport GmbH & Co. KG
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ultimate Fighting Championship
UFC on Fuel TV: Nogueira vs. Werdum, event.promoted_event.promoted_by, Ultimate Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.011js3r8
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, San Francisco Cage Wars
Nevada, base.biblioness.bibs_location.country, United States of America
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Dream
Mixed martial arts, common.topic.image, MMA
UFC 157, business.sponsored_recipient.sponsorship, m.0rdqkmd
Campbell McLaren, organization.organization_founder.organizations_founded, Ultimate Fighting Championship
Rio de Janeiro, location.location.containedby, Brazil
Mixed martial arts, sports.sport.pro_athletes, m.011nw6c9
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Spirit MC
Mixed martial arts, sports.sport.pro_athletes, m.0101h8g3
Ultimate Fighting Championship, common.topic.webpage, m.0fpsmy6
Mixed martial arts, sports.sport.pro_athletes, m.011m5ttc
Las Vegas, location.location.containedby, Nevada
Mixed martial arts, sports.sport.pro_athletes, m.011mb1vd
UFC Fight Night: Nogueira vs. Nelson, common.topic.notable_for, g.1q3sjzg_x
m.0770x_1, business.employment_tenure.company, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Maximum Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.0101n918
Nevada, location.location.containedby, United States of America
Zuffa, organization.organization.sectors, Mixed martial arts
UFC Fight Night: Henderson vs. dos Anjos, award.competition.competitors, Benson Henderson
The Ultimate Fighter 19 Finale, award.competition.winner, Frankie Edgar
UFC Fight Night: Henderson vs. dos Anjos, event.promoted_event.promoted_by, Ultimate Fighting Championship
m.05t5p1t, business.employment_tenure.company, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Xtreme Fighting Championships
UFC on Fuel TV: Nogueira vs. Werdum, common.topic.notable_types, Event
m.03gbyqs, business.acquisition.company_acquired, Pride Fighting Championships
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Vyper Fight League
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, International Vale Tudo Championships
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, World Victory Road
4INFO, organization.organization.locations, 4INFO Chicago
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0khmvp3
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC Fight Night: Nogueira vs. Nelson
Ultimate Fighting Championship, common.topic.webpage, m.09yxn7k
Mixed martial arts, common.topic.webpage, m.09xy161
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0_rf5gv
Las Vegas, base.biblioness.bibs_location.country, United States of America
Monopoly profit, common.topic.subject_of, Ultimate Fighting Championship
The Ultimate Fighter 19 Finale, award.competition.competitors, Frankie Edgar
Lorenzo Fertitta, tv.tv_program_creator.programs_created, UFC Primetime
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, North American Boxing Council
The Ultimate Fighter 19 Finale, time.event.locations, Mandalay Bay Events Center
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, USA-MMA
Mixed martial arts, sports.sport.pro_athletes, m.0107yk88
m.0pcbtwp, business.sponsorship.sponsored_by, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Rage Championships
The Ultimate Fighter 19 Finale, time.event.people_involved, Frankie Edgar
United States of America, location.country.administrative_divisions, Nevada
UFC on Fuel TV: Munoz vs. Weidman, time.event.locations, SAP Center at San Jose
Mixed martial arts, common.topic.webpage, m.09ycps1
Dana White, tv.tv_program_creator.programs_created, UFC Primetime
Mixed martial arts, sports.sport.pro_athletes, m.0w471q2
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Jacaré vs. Mousasi
UFC on Fuel TV: Munoz vs. Weidman, common.topic.notable_for, g.1ypm_kfrc
Media manipulation, common.topic.subject_of, Ultimate Fighting Championship
m.0_rf5gv, business.sponsorship.sponsored_by, Ultimate Fighting Championship
Mixed martial arts, cvg.cvg_genre.games, EA Sports MMA
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Pancrase
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Zuffa
UFC 170, business.sponsored_recipient.sponsorship, m.0_rf5gv
m.09yxn7k, common.webpage.topic, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, UFO
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0z_80ky
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night 46: Gunnar Nelson vs Zak Cummings
Nevada Athletic Commission, common.topic.subject_of, Ultimate Fighting Championship
Ultimate Fighting Championship, business.sponsor.sponsorship, m.0jwc64x
m.03gbyrc, business.employment_tenure.company, Ultimate Fighting Championship
Chronic traumatic encephalopathy, common.topic.subject_of, Ultimate Fighting Championship
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Bader vs. Saint Preux
Ultimate Fighting Championship, business.employer.employees, m.05t5p1t
UFC Fight Night: Henderson vs. dos Anjos, award.competition.competitors, Rafael dos Anjos
UFC 174, award.competition.competitors, Tyron Woodley
The Ultimate Fighter, film.film_series.films_in_series, UFC Classics: Ultimate Fighting Championship: Vol. 11
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC 175
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, World Fighting Alliance
Ultimate Fighting Championship, business.employer.employees, m.03gbyrc
UFC Fight Night: Henderson vs. dos Anjos, base.schemastaging.context_name.pronunciation, m.013155hr
m.04kjp8n, organization.organization_relationship.parent, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, King of the Cage
du Arena, location.location.events, UFC Fight Night: Nogueira vs. Nelson
The Ultimate Fighter 19 Finale, award.competition.type_of_competition, Ultimate Fighting Championship
Ultimate Fighting Championship, common.topic.subjects, Nevada Athletic Commission
UFC 146, time.event.includes_event, UFC 146: Jason Miller vs. CB Dollaway
m.011mb1vd, sports.pro_sports_played.sport, Mixed martial arts
Pride Fighting Championships, organization.organization.acquired_by, m.03gbyqs
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Rumble on the Rock
Mixed martial arts, sports.sport.pro_athletes, m.011jxd3m
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, ZenQuest Martial Arts Center
World Extreme Cagefighting, organization.organization.parent, m.04kjp8n
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Art of War Undisputed Arena Fighting Championship
Mixed martial arts, common.topic.notable_for, g.125dk7y67
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC on Fuel TV: Nogueira vs. Werdum
Ronda Rousey, award.competitor.competitions, UFC 175
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night 42: Scott Jorgensen  vs Danny Martinez
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Contender
m.03gbyq5, location.mailing_address.citytown, Las Vegas
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Warriors
Nevada Athletic Commission, common.topic.article, m.0d9753
UFC on Fuel TV: Nogueira vs. Werdum, time.event.locations, Ginásio Paulo Sarasate
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ironheart Crown
Ultimate Fighting Championship, common.topic.subjects, Media manipulation
m.0g4y61z, common.webpage.topic, Ultimate Fighting Championship
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Sergio Pettis vs. Yaotzin Meza
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, MMA HEAT
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ring of Combat
Mixed martial arts, common.topic.webpage, m.09x6dym
Las Vegas, location.location.containedby, United States of America
m.0rdqkmd, business.sponsorship.sponsored_recipient, UFC 157
m.0rdqkmd, business.sponsorship.sponsored_by, Ultimate Fighting Championship
m.03l6j18, common.webpage.topic, Ultimate Fighting Championship
Nevada, location.administrative_division.country, United States of America
Mixed martial arts, sports.sport.pro_athletes, m.010b204s
Mixed martial arts, sports.sport.pro_athletes, m.011qjcd1
Ultimate Fighting Championship, common.topic.notable_types, Sports Association
UFC on Fuel TV: Munoz vs. Weidman, common.topic.article, m.0jkwn98
Mixed martial arts, sports.sport.leagues, Ultimate Fighting Championship
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC on Fox 12: Brian Ortega vs. Michael De La Torre
Mixed martial arts, base.schemastaging.context_name.pronunciation, g.125_qw3nj
Mixed martial arts, common.topic.image, Ground fighting is an intrinsic part of MMA
UFC Live: Vera vs. Jones, common.topic.notable_for, g.1ypj17_rw
Combat sport, common.topic.subject_of, Ultimate Fighting Championship
Ultimate Fighting Championship, common.topic.subject_of, Lorenzo Fertitta
Ultimate Fighting Championship, common.topic.notable_for, g.125fm8s2s
Rogers Arena, location.location.events, UFC 174
UFC 155, common.topic.notable_types, Event
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, It's Showtime
UFC Fight Night: MacDonald vs. Saffiedine, event.promoted_event.promoted_by, Ultimate Fighting Championship
Las Vegas, base.biblioness.bibs_location.state, Nevada
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Ohio Xtreme Fighting
Mixed martial arts, sports.sport.pro_athletes, m.010f4gfy
Ultimate Fighting Championship, organization.organization.leadership, m.0n7wlp6
Mixed martial arts, sports.sport.pro_athletes, m.010wzcb9
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Combate Extremo
Benson Henderson, award.competitor.competitions, UFC Fight Night: Henderson vs. dos Anjos
m.05ckjlt, business.employment_tenure.company, Ultimate Fighting Championship
4INFO, organization.organization.locations, 4INFO Los Angeles
UFC on Fuel TV: Nogueira vs. Werdum, common.topic.notable_for, g.1yl5wdhpf
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night: Sanchez vs Pearson
Mixed martial arts, common.topic.webpage, m.09x1nhf
UFC Fight Night: MacDonald vs. Saffiedine, time.event.locations, Scotiabank Centre
UFC Fight Night: Nogueira vs. Nelson, freebase.valuenotation.is_reviewed, Location(s)
UFC 146, business.sponsored_recipient.sponsorship, m.0jwc64x
Las Vegas, location.location.events, UFC 178
4INFO, organization.organization.headquarters, m.03dk0hf
UFC 174, award.competition.winner, Rory MacDonald
Rio de Janeiro, location.administrative_division.second_level_division_of, Brazil
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, IBN Sports
m.09y9rrf, common.webpage.topic, Mixed martial arts
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Finnfight
Ultimate Fighting Championship, organization.organization.companies_acquired, m.03gbyqs
Mixed martial arts, cvg.cvg_genre.games, UFC Undisputed 2010
UFC 174, award.competition.competitors, Andrei Arlovski
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Konfrontacja Sztuk Walki
Mixed martial arts, sports.sport.pro_athletes, m.0102zgg6
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC Live: Vera vs. Jones
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Icon Sport
UFC on Fuel TV: Munoz vs. Weidman, event.promoted_event.promoted_by, Ultimate Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.010bc6zl
UFC Fight Night: Henderson vs. dos Anjos, freebase.valuenotation.is_reviewed, Start date
Lorenzo Fertitta, people.person.place_of_birth, Las Vegas
m.0khmvp3, business.sponsorship.sponsored_by, Ultimate Fighting Championship
Mixed martial arts, sports.sport.pro_athletes, m.010r1yhl
BOK Center, location.location.events, UFC Fight Night: Henderson vs. dos Anjos
Mixed martial arts, sports.sport.pro_athletes, m.0w22v57
Ultimate Fighting Championship, organization.organization.companies_acquired, m.03gbyr4
UFC 174, event.promoted_event.promoted_by, Ultimate Fighting Championship
Campbell McLaren, film.producer.films_executive_produced, UFC Classics: Ultimate Fighting Championship: Vol. 11
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC on Fox 12:  Patrick Cummins vs Kyle Kingsbury
Mixed martial arts, sports.sport.teams, Hayabusa Training Centre
m.04kjp8v, organization.organization_relationship.parent, Ultimate Fighting Championship
World Extreme Cagefighting, organization.organization.sectors, Mixed martial arts
SAP Center at San Jose, location.location.events, UFC on Fox 12: Anthony Johnson vs Antônio Rogério Nogueira
Ronda Rousey, award.competitor.competitions_won, UFC 175
Ultimate Fighting Championship, organization.organization.founders, Art Davie
UFC on Fox: Shogun vs. Vera, business.sponsored_recipient.sponsorship, m.0khmvp3
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, ProElite
Mixed martial arts, sports.sport.pro_athletes, m.0113694r
UFC 174, time.event.people_involved, Brendan Schaub
UFC Fight Night: Nogueira vs. Nelson, common.topic.notable_types, Competition
UFC 155, business.sponsored_recipient.sponsorship, m.0pcbtwp
m.0b6rr50, common.webpage.topic, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, SLAMM!! Events
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Universal Combat Challenge
Mixed martial arts, sports.sport.pro_athletes, m.010bdpby
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Art of War Fighting Championship
World Extreme Cagefighting, common.topic.notable_types, Organization
4INFO, organization.organization.locations, 4INFO New York
Rio de Janeiro, base.biblioness.bibs_location.country, Brazil
UFC 100, time.event.locations, Mandalay Bay Events Center
Mixed martial arts, sports.sport.pro_athletes, m.010bc0qf
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Pride Fighting Championships
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Affliction Entertainment
UFC 157, common.topic.notable_types, Event
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC Fight Night : Dos Anjos vs. High
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Fighting Network Rings
4INFO, business.business_operation.major_customer, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, World Extreme Cagefighting
m.09xy161, common.webpage.topic, Mixed martial arts
Mixed martial arts, sports.sport.pro_athletes, m.010f4h1y
m.0gxrc8s, business.employment_tenure.company, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, BodogFight
Ultimate Fighting Championship, business.employer.employees, m.05ckjlt
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, American Fight League
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC 178
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC 146: Jason Miller vs. CB Dollaway
m.05yqdxp, business.employment_tenure.company, Ultimate Fighting Championship
m.09ykrl_, common.webpage.topic, Mixed martial arts
Mixed martial arts, sports.sport.pro_athletes, m.010r3qt2
m.03gbyqs, business.acquisition.acquiring_company, Ultimate Fighting Championship
UFC Fight Night: Henderson vs. dos Anjos, freebase.valuenotation.is_reviewed, Location(s)
UFC 174, time.event.locations, Rogers Arena
UFC Fight Night: Nogueira vs. Nelson, award.competition.competitors, Antônio Rodrigo Nogueira
Ultimate Fighting Championship, common.topic.webpage, m.0b6rr50
UFC 170, common.topic.notable_types, Event
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Evolve MMA
UFC Fight Night: Nogueira vs. Nelson, event.promoted_event.promoted_by, Ultimate Fighting Championship
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC Fight Night: Henderson vs. dos Anjos
m.09x6dym, common.webpage.topic, Mixed martial arts
UFC 174, time.event.people_involved, Tyron Woodley
UFC 174, award.competition.competitors, Brendan Schaub
Ultimate Fighting Championship, organization.organization.child, m.04kjp8v
UFC Fight Night: Henderson vs. dos Anjos, freebase.valuenotation.is_reviewed, Competitors
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Fighting Championship
Ultimate Fighting Championship, organization.organization.sectors, Mixed martial arts
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Elite Fighting Championship
UFC 174, award.competition.winner, Andrei Arlovski
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC Fight Night: MacDonald vs. Saffiedine
UFC Live: Vera vs. Jones, common.topic.article, m.0b6nmcf
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC on Fuel TV: Munoz vs. Weidman
m.09wk9lb, common.webpage.topic, Mixed martial arts
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Valley Fight
Nevada Athletic Commission, common.topic.subject_of, Lorenzo Fertitta
m.0_rf5gv, business.sponsorship.sponsored_recipient, UFC 170
Nevada Athletic Commission, common.topic.notable_types, Organization
Mixed martial arts, common.topic.webpage, m.09wk9lb
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, International Fighting Championships
Mixed martial arts, sports.sport.pro_athletes, m.01146jww
Ultimate Fighting Championship, business.employer.employees, m.0gxrc8s
m.03gbyr4, business.acquisition.acquiring_company, Ultimate Fighting Championship
m.09wtxjw, common.webpage.topic, Mixed martial arts
Ultimate Fighting Championship, common.topic.article, m.016r3q
Pride Fighting Championships, organization.organization.parent, m.04kjp8v
m.0jwc64x, business.sponsorship.sponsored_recipient, UFC 146
Nevada, location.administrative_division.first_level_division_of, United States of America
m.03dk0hf, location.mailing_address.country, United States of America
m.0khmvp3, business.sponsorship.sponsored_recipient, UFC on Fox: Shogun vs. Vera
Mixed martial arts, sports.sport.pro_athletes, m.0v37bmd
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC 163
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Wars
Mixed martial arts, sports.sport.pro_athletes, m.011nz6fy
Mixed martial arts, sports.sport.pro_athletes, m.0z4q1fk
UFC Live: Vera vs. Jones, time.event.locations, 1stBank Center
UFC Fight Night: Henderson vs. dos Anjos, freebase.valuenotation.is_reviewed, End date
m.0pcbtwp, business.sponsorship.sponsored_recipient, UFC 155
Mixed martial arts, common.topic.article, m.01h7lt
Ultimate Fighting Championship, common.topic.webpage, m.0g4y61z
m.0z_80ky, business.sponsorship.sponsored_by, Ultimate Fighting Championship
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Bellator MMA
The Ultimate Fighter, tv.tv_program.country_of_origin, United States of America
Ultimate Fighting Championship, event.event_promoter.events_promoted, UFC 174
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Smackgirl
Ultimate Fighting Championship, common.topic.subject_of, Lorenzo Fertitta
Dream, organization.organization.sectors, Mixed martial arts
Ultimate Fighting Championship, organization.organization.child, m.04kjp8n
m.0jwc64x, business.sponsorship.sponsored_by, Ultimate Fighting Championship
Ultimate Fighting Championship, business.employer.employees, m.05yqdxp
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Deep
UFC Fight Night: MacDonald vs. Saffiedine, common.topic.notable_types, Event
Nevada Athletic Commission, common.topic.notable_for, g.1q3shns4s
Ultimate Fighting Championship, freebase.valuenotation.is_reviewed, Official website
SAP Center at San Jose, location.location.events, UFC on Fuel TV: Munoz vs. Weidman
Ultimate Fighting Championship, common.topic.subjects, Chronic traumatic encephalopathy
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Strikeforce
UFC 170, time.event.locations, Mandalay Bay Events Center
UFC Fight Night: Nogueira vs. Nelson, freebase.valuenotation.is_reviewed, End date
Mixed martial arts, sports.sport.pro_athletes, m.01145y3s
Mixed martial arts, sports.sport.teams, MMA Lab
m.0wlsz1y, people.place_lived.location, Rio de Janeiro
UFC Fight Night: Henderson vs. dos Anjos, freebase.valuenotation.is_reviewed, Winner
Bob Meyrowitz, organization.organization_founder.organizations_founded, Ultimate Fighting Championship

Answer: Las Vegas