user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What city is the headquarters that acquired the World Extreme Cagefighting company located in? 
Knowledge Triplets: Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Combat Fighting Championships
Nevada, location.location.contains, Atlanta
United States of America, location.location.contains, Carson, New Mexico
United States of America, location.location.contains, Golden, New Mexico
United States of America, location.location.contains, Crowne Plaza St. Louis
United States of America, location.location.contains, Indianapolis
Scott Adams, organization.organization_founder.organizations_founded, World Extreme Cagefighting
United States of America, location.location.contains, Adero Az
Las Vegas, location.location.events, UFC 178
United States of America, location.location.contains, Chicago
United States of America, location.location.contains, Alamota, Kansas
United States of America, location.location.contains, La Cienega
United States of America, location.location.contains, Caballo, New Mexico
United States of America, location.location.contains, Las Dos
United States of America, location.location.contains, Duran, New Mexico
Las Vegas, location.location.contains, V Bar
United States of America, location.location.contains, Hartford City
United States of America, location.location.contains, New York
World Extreme Cagefighting, organization.organization_sector.organizations_in_this_sector, Mixed martial arts
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Contender
g.12389n58, location.location.containedby, Las Vegas
United States of America, location.location.contains, Hayden Hill, California
Nevada, location.location.contains, Genoa
Nevada, location.location.contains, 89509
United States of America, location.location.contains, St. Paris
HARRAHS SHREVEPORT/BOSSIER CITY INVESTMENT Co LLC, organization.organization.headquarters, m.09s85rh
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Fighting Championship
United States of America, location.location.contains, Montbello, Denver
United States of America, location.location.contains, St. Petersburg
United States of America, location.location.contains, International Academy of Design and Technology, Orlando
United States of America, location.location.contains, Los Angeles
United States of America, location.location.contains, New Jersey
United States of America, location.location.contains, Mountain Park, New Mexico
United States of America, location.location.contains, Art Institute of Chicago
United States of America, location.location.contains, Silver City
HARRAHS NORTH KANSAS CITY LLC, organization.organization.headquarters, m.09s8519
United States of America, location.location.contains, McAlister, New Mexico
United States of America, location.location.contains, Sacramento, New Mexico
United States of America, location.location.contains, Geneva, Idaho
United States of America, location.location.contains, Wright City
HARRAH'S BOSSIER CITY MANAGEMENT COMPANY, LLC, organization.organization.headquarters, m.09s85d2
United States of America, location.location.contains, Bibo, New Mexico
United States of America, location.location.contains, Agricola, Kansas
United States of America, location.location.contains, San Pedro
United States of America, location.location.contains, Cañon City
SHOWBOAT ATLANTIC CITY MEZZ 8 LLC, organization.organization.headquarters, m.09s8604
United States of America, location.location.contains, Arenas Valley, New Mexico
United States of America, location.location.contains, Gatzke, Minnesota
United States of America, location.location.contains, Capulin, New Mexico
World Extreme Cagefighting, organization.organization.acquired_by, m.03gbyr4
Nevada, location.location.contains, Ellison
United States of America, location.location.contains, Los Luceros
United States of America, location.location.contains, Piñon, New Mexico
Nevada, location.location.contains, Welcome
HARRAH'S ARIZONA CORP., organization.organization.headquarters, m.09s85z4
United States of America, location.location.contains, Morgan City
World Extreme Cagefighting, organization.organization.parent, m.04kjqpn
United States of America, location.location.contains, Pasadena
United States of America, location.location.contains, One Kansas City Place
United States of America, location.location.contains, Kelvin, Arizona
United States of America, location.location.contains, Arroyo Seco, New Mexico
Mixed martial arts, award.competition_type.competitions_of_this_type, UFC 178
United States of America, location.location.contains, Virginia City
World Extreme Cagefighting, common.topic.notable_for, g.1257dt1q_
Vegas World, location.location.containedby, Las Vegas
Nevada, location.location.contains, 89509-16221
United States of America, location.location.contains, Birmingham
Las Vegas, location.location.contains, Vegas World
United States of America, location.location.contains, Cazenovia, Minnesota
United States of America, location.location.contains, Bonnie Bell, California
MGM Grand New York LLC, organization.organization.headquarters, m.09s99qf
United States of America, location.location.contains, San Fidel, New Mexico
SHOWBOAT ATLANTIC CITY MEZZ 4 LLC, organization.organization.headquarters, m.09s8614
United States of America, location.location.contains, Old Hachita, New Mexico
United States of America, location.location.contains, Fresno
United States of America, location.location.contains, Sacramento
United States of America, location.location.contains, Cove City
United States of America, location.location.contains, San Antonio Mountain
United States of America, location.location.contains, Nevada City
m.04kjqpn, organization.organization_relationship.child, World Extreme Cagefighting
United States of America, location.location.contains, Algiers, Indiana
Nevada, location.location.contains, Contact
United States of America, location.location.contains, Dallas
United States of America, location.location.contains, Atoka, New Mexico
United States of America, location.location.contains, Junction City
United States of America, location.location.contains, Loco Hills, New Mexico
United States of America, location.location.contains, Lingo, New Mexico
United States of America, location.location.contains, San Acacia, New Mexico
United States of America, location.location.contains, Los Cerrilos
United States of America, location.location.contains, La Liendre
World Extreme Cagefighting, common.topic.notable_types, Organization
United States of America, location.location.contains, California
United States of America, location.location.contains, Bay St. Louis
Las Vegas, location.location.contains, International Academy of Design and Technology, Las Vegas
United States of America, location.location.contains, North San Ysidro
Nevada, location.location.contains, Comus
United States of America, location.location.contains, Kaplan Career Institute, New Mexico
United States of America, location.location.contains, Fort Myers
United States of America, location.location.contains, Tampa
SHOWBOAT ATLANTIC CITY MEZZ 1, LLC, organization.organization.headquarters, m.09s861x
United States of America, location.location.contains, Weber City
United States of America, location.location.contains, Cotton City, New Mexico
United States of America, location.location.contains, St. Louis
United States of America, location.location.contains, El Turquillo
United States of America, location.location.contains, East Chicago
United States of America, location.location.contains, Madrid
United States of America, location.location.contains, Quay, New Mexico
United States of America, location.location.contains, San Marcial, New Mexico
Nevada, location.location.contains, Manhattan
United States of America, location.location.contains, Escondida
All American Sportpark, organization.organization.place_founded, Las Vegas
United States of America, location.location.contains, San Ardo
United States of America, location.location.contains, El Barranco
United States of America, location.location.contains, Ojo Caliente, New Mexico
g.12pgd610d, location.location.containedby, Las Vegas
United States of America, location.location.contains, Embudo, New Mexico
United States of America, location.location.contains, Jacksonville
Nevada, location.location.contains, Washington
m.0g9fgp1, common.webpage.topic, World Extreme Cagefighting
Vdara, location.location.containedby, Las Vegas
United States of America, location.location.contains, Boca Raton
United States of America, location.location.contains, La Ladera
United States of America, location.location.contains, City Center Plaza
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, World Extreme Cagefighting
North Las Vegas, location.location.containedby, Nevada
United States of America, location.location.contains, International Academy of Design and Technology, Las Vegas
United States of America, location.location.contains, Reno, Illinois
LifeQuest World Corporation, organization.organization.headquarters, m.07w3kxj
g.1222zggt, location.location.containedby, Nevada
United States of America, location.location.contains, Crescent City
United States of America, location.location.contains, Studio City
United States of America, location.location.contains, San Jose
Silver City, location.location.containedby, Nevada
United States of America, location.location.contains, Rockwell City
Nevada, location.location.contains, Humboldt City
United States of America, location.location.contains, Manila
89101, location.location.contains, Las Vegas City Hall
m.03gbyr4, business.acquisition.company_acquired, World Extreme Cagefighting
United States of America, location.location.contains, Brockman, California
Las Vegas City Hall, location.location.containedby, 89101
United States of America, location.location.contains, Pearl City
United States of America, location.location.contains, Los Tanos
United States of America, location.location.contains, Los Espinosas
Arizona Charlies LLC, organization.organization.headquarters, m.09s8v9m
United States of America, location.location.contains, Las Tusas
Harrahs Shreveport/Bossier City Holding Co LLC, organization.organization.headquarters, m.09s85dl
United States of America, location.location.contains, Los Montoyas
United States of America, location.location.contains, South San Ysidro
World Extreme Cagefighting, organization.organization.sectors, Mixed martial arts
Nevada, location.location.contains, Carson City
United States of America, location.location.contains, Mokelumne City, California
ATLANTIC CITY COUNTRY CLUB 1 LLC, organization.organization.headquarters, m.09s864t
United States of America, location.location.contains, Los Ojitos
United States of America, location.location.contains, San Antonio
United States of America, location.location.contains, Mesita, New Mexico
United States of America, location.location.contains, Gamerco, New Mexico
United States of America, location.location.contains, Miami
United States of America, location.location.contains, North Manchester
United States of America, location.location.contains, Adelino, New Mexico
United States of America, location.location.contains, Brooklyn
United States of America, location.location.contains, Cerro, New Mexico
United States of America, location.location.contains, Seattle
United States of America, location.location.contains, Arizona
MGM GRAND ATLANTIC CITY INC, organization.organization.headquarters, m.09s99fh
International Game Technology, organization.organization.headquarters, m.0wlnc9d
United States of America, location.location.contains, San Francisco Ferry Building
United States of America, location.location.contains, Los Tenajas
United States of America, location.location.contains, New York City
United States of America, location.location.contains, Nutt, New Mexico
Las Vegas CityLife, book.newspaper.headquarters, m.0hvh55_
United States of America, location.location.contains, Los Lunas
United States of America, location.location.contains, Vanderwagen, New Mexico
United States of America, location.location.contains, Osage City
United States of America, location.location.contains, Los Marias
United States of America, location.location.contains, Vallecito, San Diego County, California
United States of America, location.location.contains, Northern California
Nevada City, location.location.containedby, Nevada
Nevada, location.location.contains, Panama
United States of America, location.location.contains, Hondo, New Mexico
United States of America, location.location.contains, Suisun City
SHOWBOAT ATLANTIC CITY MEZZ 7, LLC, organization.organization.headquarters, m.09s860d
United States of America, location.location.contains, Twin City
United States of America, location.location.contains, Sunny Brae, California
United States of America, location.location.contains, Wellsville, Colorado
Las Vegas, location.location.events, UFC 160
SHOWBOAT ATLANTIC CITY MEZZ 9, LLC, organization.organization.headquarters, m.09s85_n
International Academy of Design and Technology, Las Vegas, organization.organization.headquarters, m.0cnpr3b
United States of America, location.location.contains, Anaheim
United States of America, location.location.contains, Sofia, New Mexico
United States of America, location.location.contains, Robsart, New Mexico
m.03gbyr4, business.acquisition.acquiring_company, Ultimate Fighting Championship
United States of America, location.location.contains, San Andreas
Nevada, location.location.contains, g.12bffy27t
United States of America, location.location.contains, Gladstone, New Mexico
PNK (CHILE 2) LLC, organization.organization.headquarters, m.09s4zch
United States of America, location.location.contains, Loma Parda
United States of America, location.location.contains, Austin
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Wars
Las Vegas, location.location.contains, Institute of Professional Careers
United States of America, location.location.contains, Bell City
Las Vegas, location.location.contains, 89131
United States of America, location.location.contains, Metro Detroit
United States of America, location.location.contains, University of California, San Diego
United States of America, location.location.contains, Casa Blanca, New Mexico
United States of America, location.location.contains, Polvadera, New Mexico
United States of America, location.location.contains, San Cristobal, New Mexico
United States of America, location.location.contains, Panama City
United States of America, location.location.contains, Hamburg, Louisiana
United States of America, location.location.contains, Traverse City
United States of America, location.location.contains, San Francisco River
San Andreas, location.location.containedby, California
United States of America, location.location.contains, Talpa, New Mexico
HARRAH'S ILLINOIS CORP., organization.organization.headquarters, m.09s85y4
United States of America, location.location.contains, La Cienaga
United States of America, location.location.contains, Florida
United States of America, location.location.contains, West Hollywood
United States of America, location.location.contains, Ancho, New Mexico
United States of America, location.location.contains, San Jon
United States of America, location.location.contains, Counselor, New Mexico
United States of America, location.location.contains, Briceland, California
United States of America, location.location.contains, El Prado, New Mexico
United States of America, location.location.contains, Newkirk, New Mexico
United States of America, location.location.contains, San Bernardino
Nevada Sales Agency, organization.organization.headquarters, m.04djk9z
United States of America, location.location.contains, Oklahoma City
United States of America, location.location.contains, Los Cordovas
United States of America, location.location.contains, Bluegum, California
United States of America, location.location.contains, Malaga, New Mexico
United States of America, location.location.contains, San Lorenzo
United States of America, location.location.contains, Paris
United States of America, location.location.contains, Sandoz, California
United States of America, location.location.contains, Mayhill, New Mexico
United States of America, location.location.contains, Pinos Altos, New Mexico
The Improv Las Vegas, location.location.containedby, Las Vegas
World Extreme Cagefighting, common.topic.article, m.0fyxd5
United States of America, location.location.contains, Los Trujillos-Gabaldon
United States of America, location.location.contains, San Pablo
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, San Francisco Cage Wars
United States of America, location.location.contains, Las Vegas
United States of America, location.location.contains, Bush City
United States of America, location.location.contains, Denver
United States of America, location.location.contains, Milwaukee
Las Vegas, location.location.contains, Brass Lounge
Las Vegas, location.location.contains, g.12389n58
United States of America, location.location.contains, La Lande
Atlanta, location.location.containedby, Nevada
United States of America, location.location.contains, San Mateo
United States of America, location.location.contains, Whites City, New Mexico
United States of America, location.location.contains, Los LeFebres
United States of America, location.location.contains, Minneapolis
United States of America, location.location.contains, Ophiem, Illinois
United States of America, location.location.contains, Ash Valley, Kansas
United States of America, location.location.contains, South San Francisco
United States of America, location.location.contains, San Ysidro
United States of America, location.location.contains, Los Cisneros
PNK (CHILE 1), LLC, organization.organization.headquarters, m.09s4zc6
MARTIAL DEVELOPMENT CORP., organization.organization.headquarters, m.09s85pr
LAS VEGAS RESORT DEVELOPMENT INC, organization.organization.headquarters, m.09s4d_1
United States of America, location.location.contains, Portland
United States of America, location.location.contains, Los Pastores
United States of America, location.location.contains, San Jose, San Miguel County, New Mexico
United States of America, location.location.contains, Dabney, Indiana
United States of America, location.location.contains, Brighton, Boston
United States of America, location.location.contains, Philadelphia City Hall
United States of America, location.location.contains, Francisco Rascon Place
United States of America, location.location.contains, Tucson
United States of America, location.location.contains, Lime City
Mountain City, location.location.containedby, Nevada
Las Vegas, location.location.contains, The Joint
United States of America, location.location.contains, Horseshoe Bossier City
Nevada, location.location.contains, Silver City
United States of America, location.location.contains, New Mexico
United States of America, location.location.contains, Oakland City
SHOWBOAT ATLANTIC CITY MEZZ 3 LLC, organization.organization.headquarters, m.09s861d
United States of America, location.location.contains, Stanley, New Mexico
United States of America, location.location.contains, Hillburn City
Las Vegas, location.location.contains, g.12pgd610d
University of Nevada, Las Vegas, organization.organization.headquarters, m.0cnp3g8
Nevada, location.location.contains, California Building
Las Vegas Review-Journal, book.newspaper.headquarters, m.04yy9lt
United States of America, location.location.contains, No Agua, New Mexico
United States of America, location.location.contains, La Madera
United States of America, location.location.contains, Cordova, New Mexico
United States of America, location.location.contains, Animas, New Mexico
United States of America, location.location.contains, San Miguel
United States of America, location.location.contains, Kansas City
Las Vegas, location.location.contains, World Market Center Las Vegas
United States of America, location.location.contains, Nogal, New Mexico
United States of America, location.location.contains, Mission Viejo, Aurora, Colorado
United States of America, location.location.contains, Amalia, New Mexico
United States of America, location.location.contains, Paris Las Vegas
United States of America, location.location.contains, Ontario
Las Vegas Sands, organization.organization.headquarters, m.09s4mpg
United States of America, location.location.contains, Los Molinos
UFC 178, time.event.locations, Las Vegas
Las Vegas, location.location.contains, Vdara
United States of America, location.location.contains, Orlando
United States of America, location.location.contains, Los Cerrillos
United States of America, location.location.contains, El Morro, New Mexico
Carson City, location.location.containedby, Nevada
LAS VEGAS GOLF MANAGEMENT LLC, organization.organization.headquarters, m.09s85fr
United States of America, location.location.contains, San Ignacio
SHOWBOAT ATLANTIC CITY MEZZ 5, LLC, organization.organization.headquarters, m.09s860x
United States of America, location.location.contains, Los Altos Hills
United States of America, location.location.contains, Quick City
United States of America, location.location.contains, Island City
Las Vegas, location.location.contains, The Linq
ROMAN HOLDING CORP OF INDIANA, organization.organization.headquarters, m.09s867_
United States of America, location.location.contains, La Mirada
HARRAHS RENO HOLDING Co INC, organization.organization.headquarters, m.09s85tn
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, King of the Cage
United States of America, location.location.contains, Los Gabaldones
Manhattan, location.location.containedby, Nevada
United States of America, location.location.contains, Newark
United States of America, location.location.contains, Alamo
United States of America, location.location.contains, Rush City
Virginia City, location.location.containedby, Nevada
United States of America, location.location.contains, La Puebla
United States of America, location.location.contains, Baltimore
United States of America, location.location.contains, Alaska, New Mexico
UFC 160, time.event.locations, Las Vegas
United States of America, location.location.contains, Manhattan
United States of America, location.location.contains, Kingston, New Mexico
Boulder City, location.location.containedby, Nevada
United States of America, location.location.contains, La Careda
Nevada, location.location.contains, Virginia City
United States of America, location.location.contains, Lemitar, New Mexico
United States of America, location.location.contains, Carsten Institute of New York
United States of America, location.location.contains, Alamogordo
Nevada, location.location.contains, 89131-2221
United States of America, location.location.contains, East Glenn, Indiana
Nevada, location.location.contains, Columbus
United States of America, location.location.contains, City University of Seattle
United States of America, location.location.contains, San Augustin
United States of America, location.location.contains, La Loma
United States of America, location.location.contains, Washington, D.C.
United States of America, location.location.contains, Hachita, New Mexico
SHOWBOAT ATLANTIC CITY OPERATING COMPANY, LLC, organization.organization.headquarters, m.09s852t
The Joint, location.location.containedby, Las Vegas
ROMAN ENTERTAINMENT CORP OF INDIANA, organization.organization.headquarters, m.09s8687
UFC 178, time.event.locations, Las Vegas
United States of America, location.location.contains, Hanover, New Mexico
World Fighting Alliance, organization.organization.headquarters, m.0jx6fj5
MGM Grand Detroit, Inc, organization.organization.headquarters, m.09s99p5
HARRAHS BOSSIER CITY INVESTMENT Co LLC, organization.organization.headquarters, m.09s85qh
United States of America, location.location.contains, Los Ranchos de Albuquerque
United States of America, location.location.contains, San Diego
World Extreme Cagefighting, base.schemastaging.context_name.pronunciation, g.125_mdftt
United States of America, location.location.contains, Dwyer, New Mexico
United States of America, location.location.contains, New York Film Academy Los Angeles
m.04kjp8n, organization.organization_relationship.child, World Extreme Cagefighting
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Fury Fighting Championships
Anthem Institute, Las Vegas, Nevada, organization.organization.headquarters, m.0cvm6p4
United States of America, location.location.contains, Geneva
United States of America, location.location.contains, Stone, California
United States of America, location.location.contains, San Francisco
United States of America, location.location.contains, Las Placitas
United States of America, location.location.contains, El Macho
Nevada, location.location.contains, g.1222zggt
89131, location.location.containedby, Las Vegas
United States of America, location.location.contains, Jones City
United States of America, location.location.contains, Omaha
Mixed martial arts, organization.organization_sector.organizations_in_this_sector, Cage Warriors
Las Vegas, location.location.contains, San Andreas
United States of America, location.location.contains, Claunch, New Mexico
United States of America, location.location.contains, Colorado
United States of America, location.location.contains, Wyandotte, California
Nevada, location.location.contains, g.12271_7w
Las Vegas, location.location.contains, Artifice
CAESARS WORLD INC, organization.organization.headquarters, m.09s84_b
United States of America, location.location.contains, Southern California
United States of America, location.location.contains, Lake City
United States of America, location.location.contains, Santa Monica
SHOWBOAT ATLANTIC CITY PROPCO, LLC, organization.organization.headquarters, m.09s85xx
LAS VEGAS GAMING INC, organization.organization.headquarters, m.09s19k9
United States of America, location.location.contains, Houston
United States of America, location.location.contains, Waterloo, Kansas
United States of America, location.location.contains, Oakland
United States of America, location.location.contains, La Crosse
United States of America, location.location.contains, Berlin
89131-2221, location.location.containedby, Las Vegas
Nevada, location.location.contains, International Academy of Design and Technology, Las Vegas
United States of America, location.location.contains, Finzel, Maryland
United States of America, location.location.contains, Mountain City
PLAYERS MARYLAND HEIGHTS NEVADA, LLC, organization.organization.headquarters, m.09s85w4
United States of America, location.location.contains, Salt Lake City
United States of America, location.location.contains, Cuervo, New Mexico
United States of America, location.location.contains, Prudenville, Michigan
United States of America, location.location.contains, Wawina, Minnesota
United States of America, location.location.contains, Los Alamos
United States of America, location.location.contains, New Baltimore
Washington, location.location.containedby, Nevada
World Extreme Cagefighting, organization.organization.founders, Scott Adams
United States of America, location.location.contains, Granite Bay, California
NEW GAMING CAPITAL PARTNERSHIP, organization.organization.headquarters, m.09s85rr
United States of America, location.location.contains, Washington
Las Vegas, location.location.contains, El Cortez
United States of America, location.location.contains, Las Lomas
United States of America, location.location.contains, La Cuestecita
United States of America, location.location.contains, Los Huerros
United States of America, location.location.contains, Los Vigiles
PNK (ST. LOUIS RE) LLC, organization.organization.headquarters, m.09s4zbn
United States of America, location.location.contains, Los Chaves
SHOWBOAT ATLANTIC CITY MEZZ 2 LLC, organization.organization.headquarters, m.09s861n
United States of America, location.location.contains, Coso Junction, California
United States of America, location.location.contains, Boston
Nevada, location.location.contains, 89131
CityCenter Realty Corp, organization.organization.headquarters, m.09s99xf
United States of America, location.location.contains, Santa Fe
United States of America, location.location.contains, Lincoln City
United States of America, location.location.contains, New London, Virginia
United States of America, location.location.contains, Albuquerque
United States of America, location.location.contains, Francisco
International Academy of Design and Technology, Las Vegas, location.location.containedby, Nevada
California Building, location.location.containedby, Nevada
United States of America, location.location.contains, Las Mochas
United States of America, location.location.contains, Wahoo, Florida
United States of America, location.location.contains, La Joya, New Mexico
United States of America, location.location.contains, San Luis
SHOWBOAT ATLANTIC CITY MEZZ 6 LLC, organization.organization.headquarters, m.09s860n
United States of America, location.location.contains, Santa Clara
United States of America, location.location.contains, Talmo, Kansas
United States of America, location.location.contains, Anthem Institute, Las Vegas, Nevada
United States of America, location.location.contains, Canada de los Alamos
United States of America, location.location.contains, Los Medinas
United States of America, location.location.contains, Las Palomas, New Mexico
United States of America, location.location.contains, Humble City
Las Vegas, location.location.contains, The Martin
United States of America, location.location.contains, Alameda
Las Vegas, location.location.containedby, United States of America
United States of America, location.location.contains, Roxbury, Boston
United States of America, location.location.contains, Los Angeles City Hall
United States of America, location.location.contains, La Bajada
United States of America, location.location.contains, Philadelphia
United States of America, location.location.contains, O'Neals, California
United States of America, location.location.contains, Los Pachecos
Nevada, location.location.contains, Dayton
Humboldt City, location.location.containedby, Nevada
United States of America, location.location.contains, Santa Cruz
United States of America, location.location.contains, Tres Piedras, New Mexico
United States of America, location.location.contains, Atlanta
Nevada, location.location.contains, Austin
San Andreas, location.location.containedby, Las Vegas
World Series of Fighting, organization.organization.headquarters, m.0wj_285
World Market Center Las Vegas, location.location.containedby, Las Vegas
United States of America, location.location.contains, Ensenada, New Mexico
United States of America, location.location.contains, Separ, New Mexico
World Extreme Cagefighting, organization.organization.parent, m.04kjp8n
PNK (Baton Rouge) Partnership, organization.organization.headquarters, m.09s57l5
United States of America, location.location.contains, Richmond
United States of America, location.location.contains, Mendenhall Springs, California
United States of America, location.location.contains, Yeso, New Mexico
United States of America, location.location.contains, Manchester
United States of America, location.location.contains, Toledo
United States of America, location.location.contains, Los Pinos
United States of America, location.location.contains, Bronco, California
PNK (ST. LOUIS 4S) LLC, organization.organization.headquarters, m.09s4zby
The Western, location.location.containedby, Las Vegas
United States of America, location.location.contains, Coyoteville, California
United States of America, location.location.contains, Belfast
United States of America, location.location.contains, Los Trujillos
United States of America, location.location.contains, Garden City
United States of America, location.location.contains, El Ancon
United States of America, location.location.contains, Anton Chico, New Mexico
United States of America, location.location.contains, Kantishna, Alaska
United States of America, location.location.contains, Cincinnati
United States of America, location.location.contains, Navajo City, New Mexico
United States of America, location.location.contains, Cleveland
United States of America, location.location.contains, Blackhawk, Indiana
Las Vegas, location.location.contains, 89131-2221
United States of America, location.location.contains, York
LAS VEGAS SANDS INC, organization.organization.headquarters, m.09r_ckl
United States of America, location.location.contains, Dayton
Nevada, location.location.contains, Berlin
California, location.location.contains, San Andreas
United States of America, location.location.contains, Mandarin Oriental, Las Vegas
United States of America, location.location.contains, University of California, San Francisco
United States of America, location.location.contains, Pittsburgh
Las Vegas, location.location.containedby, Nevada
United States of America, location.location.contains, Creston, California
United States of America, location.location.contains, Rehoboth, New Mexico
United States of America, location.location.contains, East Cleveland
United States of America, location.location.contains, Alaska
HARRAHS NEW ORLEANS MANAGEMENT CO, organization.organization.headquarters, m.09s850h
United States of America, location.location.contains, Stuttgart
United States of America, location.location.contains, Polk City
Nevada, location.location.contains, Swansea
United States of America, location.location.contains, Chi Chil Tah, New Mexico
United States of America, location.location.contains, Prewitt, New Mexico
Ultimate Fighting Championship, organization.organization.companies_acquired, m.03gbyr4
United States of America, location.location.contains, San Jacinto
CAESARS WORLD MERCHANDISING INC, organization.organization.headquarters, m.09s863k
Nevada, location.location.contains, 89502-22809
Nevada, location.location.contains, Erie
World Extreme Cagefighting, common.topic.webpage, m.0g9fgp1
United States of America, location.location.contains, San Rafael, New Mexico
United States of America, location.location.contains, Topeka
United States of America, location.location.contains, Ohkay Owingeh, New Mexico
United States of America, location.location.contains, South Pasadena
United States of America, location.location.contains, Sultana, California
Las Vegas, location.location.area, 352.0
United States of America, location.location.contains, Columbia
United States of America, location.location.contains, Dodgeland, California
Ultimate Fighting Championship, organization.organization.headquarters, m.03gbyq5
United States of America, location.location.contains, Las Nutrias
United States of America, location.location.contains, Byron Center, Michigan
United States of America, location.location.contains, San Ramon
Nevada, location.location.contains, Tyrol
United States of America, location.location.contains, Lindrith, New Mexico
United States of America, location.location.contains, Daly City

Answer: Las Vegas