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 area 51 located and use United States currency? 
Knowledge Triplets: Contiguous United States, location.location.contains, Wisconsin
Netherlands, location.country.currency_used, Euro
United States of America, location.country.currency_used, United States Dollar
United States of America, location.country.first_level_divisions, Colorado
Wfm area 51 landsat geocover 2000, common.image.appears_in_topic_gallery, Area 51
United States of America, location.country.first_level_divisions, Maryland
Contiguous United States, location.location.contains, Minnesota
United States of America, location.country.first_level_divisions, Missouri
United States Mint, business.brand.owner_s, m.0s8gs17
United States Dollar, base.business_report.reporting_unit.unit_name, m.0zdjr8h
m.05nc38y, measurement_unit.dated_money_value.currency, United States Dollar
United States Dollar, finance.currency.sub_units, Penny
United States Dollar, finance.currency.countries_used, El Salvador
Contiguous United States, location.location.contains, Indiana
United States of America, location.country.administrative_divisions, South Dakota
United States of America, base.aareas.schema.administrative_area.administrative_children, Oregon
Currency Used, type.property.expected_type, Currency
United States of America, base.aareas.schema.administrative_area.administrative_children, Idaho
Contiguous United States, location.location.contains, California
United States of America, base.locations.countries.states_provinces_within, Louisiana
United States Dollar, common.topic.notable_for, g.1258t_b37
United States of America, location.country.first_level_divisions, Tennessee
Continental Currency, base.coinsdaily.coin_type.successor_coin_type, United States Dollar
Turks and Caicos Islands, location.country.currency_used, United States Dollar
Southwestern United States, location.location.contains, Nevada
United States of America, location.country.administrative_divisions, Guam
United States of America, location.country.form_of_government, Presidential system
m.0j6rkn6, measurement_unit.dated_money_value.currency, United States Dollar
United States Dollar, finance.currency.countries_used, United States Virgin Islands
El Salvador, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, Minnesota
United States of America, location.country.first_level_divisions, New Jersey
m.04lsxk3, common.webpage.topic, United States Dollar
United States of America, location.country.first_level_divisions, Idaho
m.063w99b, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.administrative_divisions, Missouri
Contiguous United States, location.location.contains, Arizona
United States of America, location.country.administrative_divisions, Georgia
m.0j6rklg, measurement_unit.dated_money_value.currency, United States Dollar
Penny, business.currency_sub_unit.currency, United States Dollar
m.05mq97l, measurement_unit.dated_money_value.currency, United States Dollar
m.064v5t3, measurement_unit.money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, North Carolina
United States of America, location.country.first_level_divisions, California
United States of America, base.aareas.schema.administrative_area.administrative_children, North Carolina
United States of America, location.country.administrative_divisions, Washington
United States of America, location.country.administrative_divisions, Alabama
m.05mq98t, measurement_unit.dated_money_value.currency, United States Dollar
United States Dollar, base.coinsdaily.coin_type.precursor_coin_type, Continental Currency
Contiguous United States, location.location.contains, Iowa
United States of America, location.country.administrative_divisions, North Dakota
United States of America, location.country.administrative_divisions, Louisiana
Contiguous United States, location.location.contains, Texas
United States of America, base.aareas.schema.administrative_area.subdivides_place, United States, with Territories
United States Dollar, measurement_unit.dated_money_value.currency, m.04ftnxl
United States Dollar, common.topic.webpage, m.09x0tdb
United States of America, base.locations.countries.states_provinces_within, Hawaii
Palau, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, Alaska
Contiguous United States, location.location.contains, Wyoming
United States of America, location.country.administrative_divisions, Utah
Contiguous United States, location.location.contains, South Dakota
United States of America, base.locations.countries.states_provinces_within, Arkansas
m.04kq24y, finance.exchange_rate.target_of_exchange, United States Dollar
United States of America, location.country.first_level_divisions, Iowa
United States of America, location.country.administrative_divisions, California
United States of America, location.country.administrative_divisions, Tennessee
United States of America, base.aareas.schema.administrative_area.pertinent_type, U.S. county
Contiguous United States, location.location.contains, Missouri
United States of America, location.country.administrative_divisions, Ohio
Cuba, location.country.currency_formerly_used, United States Dollar
Contiguous United States, location.location.contains, Delaware
United States Dollar, finance.currency.target_of_exchange, m.03x8_16
United States of America, location.country.administrative_divisions, Idaho
United States of America, location.country.administrative_divisions, Mississippi
United States, with Territories, location.location.partially_containedby, Pacific Ocean
United States Dollar, base.schemastaging.context_name.pronunciation, g.125_qn7g2
United States Dollar, finance.currency.countries_used, Palau
United States of America, location.country.first_level_divisions, West Virginia
m.010rypc9, measurement_unit.recurring_money_value.currency, United States Dollar
United States Virgin Islands, location.country.currency_used, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Indiana
United States of America, base.locations.countries.states_provinces_within, Alabama
United States Dollar, finance.currency.countries_used, Northern Mariana Islands
United States of America, base.aareas.schema.administrative_area.administrative_children, Nevada
United States Dollar, common.topic.image, $1 to $100 notes
United States of America, location.country.administrative_divisions, Illinois
United States of America, location.country.administrative_divisions, New York
Wfm area 51 landsat geocover 2000, common.image.appears_in_topic_gallery, Groom Lake
United States of America, base.locations.countries.states_provinces_within, Connecticut
United States of America, location.country.administrative_divisions, West Virginia
Currency Used, type.property.master_property, Countries Used
Contiguous United States, location.location.contains, Massachusetts
Currency Formerly Used, rdf-schema#domain, Country
United States of America, base.aareas.schema.administrative_area.administrative_children, Kansas
United States of America, base.locations.countries.states_provinces_within, California
m.0hzdmzx, location.statistical_region.minimum_wage, Nevada
Contiguous United States, location.location.contains, Kentucky
Contiguous United States, location.location.contains, Mississippi
United States of America, location.country.first_level_divisions, Utah
m.0j6rkhg, measurement_unit.dated_money_value.currency, United States Dollar
United States Dollar, finance.currency.countries_used, Caribbean special municipalities of the Netherlands
Contiguous United States, location.location.contains, Pennsylvania
USDnotes.png, common.image.appears_in_topic_gallery, United States Dollar
United States Dollar, base.coinsdaily.coin_type.country, United States of America
m.0j6rkh6, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Alaska
United States of America, location.country.administrative_divisions, Wyoming
United States of America, location.country.first_level_divisions, Washington
United States of America, base.aareas.schema.administrative_area.administrative_children, Montana
United States of America, location.country.administrative_divisions, Maine
United States of America, location.country.first_level_divisions, New York
Caribbean special municipalities of the Netherlands, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, New Hampshire
United States Dollar, finance.currency.countries_used, Zimbabwe
United States of America, base.locations.countries.states_provinces_within, Michigan
51, film.film.subjects, Area 51
Currency, type.type.expected_by, location_currency_used
Currency Used, type.property.schema, Country
United States of America, base.aareas.schema.administrative_area.administrative_children, Texas
United States of America, base.aareas.schema.administrative_area.administrative_children, Colorado
Southwestern United States, location.location.contains, Utah
United States of America, location.country.administrative_divisions, Pennsylvania
United States of America, location.country.administrative_divisions, Wisconsin
m.0j6rkgq, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.administrative_divisions, Massachusetts
United States of America, location.country.first_level_divisions, North Dakota
Contiguous United States, location.location.contains, Connecticut
United States of America, base.aareas.schema.administrative_area.administrative_children, Wyoming
Wfm area 51 landsat geocover 2000, common.image.size, m.02bc1ns
United States of America, base.aareas.schema.administrative_area.administrative_children, Ohio
United States of America, base.aareas.schema.administrative_area.administrative_children, Vermont
British Virgin Islands, location.country.currency_used, United States Dollar
Nevada, location.location.nearby_airports, Area 51
United States of America, base.locations.countries.states_provinces_within, Vermont
Contiguous United States, location.location.contains, North Carolina
Kingdom of the Netherlands, location.country.currency_used, United States Dollar
United States Dollar, finance.currency.countries_used, Timor-Leste
United States Mint, common.topic.image, Seal of the U.S. Mint
Area 51, aviation.airport.airport_type, Military airbase
United States Dollar, common.topic.notable_types, Currency
m.0j6rknz, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Wisconsin
Area 51, aviation.airport.serves, Nevada
United States of America, base.aareas.schema.administrative_area.administrative_children, Rhode Island
United States of America, location.country.first_level_divisions, South Dakota
United States Dollar, finance.currency.countries_used, British Virgin Islands
United States of America, location.country.first_level_divisions, Texas
United States Dollar, measurement_unit.recurring_money_value.currency, m.010rypc9
United States of America, base.aareas.schema.administrative_area.administrative_children, New Mexico
United States of America, base.locations.countries.states_provinces_within, Maine
m.0j6rklq, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Washington
United States Dollar, finance.currency.countries_used, Ecuador
United States of America, location.location.primarily_containedby, North America
United States of America, location.country.first_level_divisions, Pennsylvania
m.0j6rkl6, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Kansas
United States of America, location.country.administrative_divisions, South Carolina
United States of America, base.aareas.schema.administrative_area.administrative_area_type, Sovereign state
New York, location.location.containedby, Contiguous United States
United States of America, location.country.first_level_divisions, Delaware
Area 51, common.topic.notable_for, g.1255j246s
United States Dollar, finance.currency.countries_formerly_used, Cuba
United States Dollar, measurement_unit.recurring_money_value.currency, m.0hzdmzx
Contiguous United States, location.location.contains, Kansas
m.05mq9fy, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, New Hampshire
Contiguous United States, location.location.contains, Nevada
Zimbabwe, location.country.currency_used, Euro
Contiguous United States, location.location.contains, North Dakota
United States of America, location.country.administrative_divisions, New Mexico
m.04t9l2t, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Arizona
United States of America, location.country.capital, Washington, D.C.
United States of America, base.locations.countries.states_provinces_within, Alaska
United States of America, base.aareas.schema.administrative_area.administrative_children, New York
United States of America, location.country.administrative_divisions, Washington, D.C.
m.03lfvjf, common.webpage.topic, United States Mint
United States of America, location.country.first_level_divisions, Ohio
United States of America, location.country.first_level_divisions, Kentucky
United States Dollar, finance.currency.countries_used, American Samoa
m.0j6rkmg, measurement_unit.dated_money_value.currency, United States Dollar
m.0j6rkkq, measurement_unit.dated_money_value.currency, United States Dollar
Timor-Leste, location.country.currency_used, United States Dollar
United States of America, location.country.first_level_divisions, Arkansas
United States of America, base.aareas.schema.administrative_area.administrative_children, Arizona
United States of America, location.country.administrative_divisions, Maryland
Contiguous United States, location.location.contains, New Mexico
m.0j6rkp6, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, New Jersey
United States of America, freebase.valuenotation.is_reviewed, Currency Used
m.0j6rkk6, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, Virginia
United States of America, location.country.administrative_divisions, Virginia
United States of America, base.locations.countries.states_provinces_within, Pennsylvania
m.0j6rkkz, measurement_unit.dated_money_value.currency, United States Dollar
m.05nc32y, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Washington, D.C.
United States of America, base.locations.countries.states_provinces_within, Ohio
m.0j6rkr2, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, Louisiana
United States Dollar, finance.currency.countries_used, Federated States of Micronesia
United States of America, location.country.administrative_divisions, Delaware
Contiguous United States, location.location.contains, Rhode Island
m.05nc0jr, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, South Carolina
United States of America, base.aareas.schema.administrative_area.administrative_children, Virginia
United States of America, location.country.first_level_divisions, Maine
Contiguous United States, location.location.contains, Florida
Contiguous United States, location.location.containedby, United States of America
United States of America, location.country.administrative_divisions, Florida
United States of America, location.country.administrative_divisions, Connecticut
United States of America, location.country.administrative_divisions, Texas
United States, with Territories, base.aareas.schema.administrative_area.subdividing_place, United States of America
United States of America, location.country.first_level_divisions, Connecticut
United States of America, base.locations.countries.states_provinces_within, Tennessee
United States Dollar, finance.currency.countries_used, Guam
United States of America, base.aareas.schema.administrative_area.administrative_children, Hawaii
Netherlands, location.country.currency_used, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Minnesota
m.04lsxjz, common.webpage.topic, United States Dollar
m.063w991, measurement_unit.dated_money_value.currency, United States Dollar
m.0j6rkfz, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, Washington, D.C.
United States of America, location.country.first_level_divisions, Oregon
United States Dollar, finance.currency.target_of_exchange, m.04kq24y
United States of America, location.location.partially_containedby, North America
United States Dollar, common.topic.article, m.09nqr
American Samoa, location.country.currency_used, United States Dollar
m.04lsxjt, common.webpage.topic, United States Dollar
Contiguous United States, location.location.contains, Georgia
New York, location.administrative_division.country, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_children, Pennsylvania
Indiana, base.biblioness.bibs_location.country, United States of America
m.0hzdmzx, measurement_unit.recurring_money_value.currency, United States Dollar
Kingdom of the Netherlands, location.country.currency_used, Netherlands Antillean guilder
United States of America, location.country.administrative_divisions, North Carolina
North America, location.location.partially_contains, United States of America
United States of America, location.country.first_level_divisions, Mississippi
United States of America, base.aareas.schema.administrative_area.administrative_children, Florida
United States of America, base.locations.countries.states_provinces_within, New York
United States of America, base.locations.countries.states_provinces_within, New Mexico
United States of America, base.aareas.schema.administrative_area.administrative_children, Oklahoma
Area 51, location.location.containedby, Nevada
United States Dollar, finance.currency.countries_used, Puerto Rico
United States of America, base.aareas.schema.administrative_area.administrative_children, Nebraska
m.05mq901, measurement_unit.dated_money_value.currency, United States Dollar
m.0j6rklz, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.administrative_divisions, Indiana
United States of America, base.aareas.schema.administrative_area.administrative_parent, United States, with Territories
United States of America, base.locations.countries.states_provinces_within, Massachusetts
United States of America, location.country.administrative_divisions, Oregon
United States of America, location.country.administrative_divisions, Arizona
United States of America, base.locations.countries.states_provinces_within, North Carolina
United States of America, location.country.first_level_divisions, Alabama
m.0j6rkgz, measurement_unit.dated_money_value.currency, United States Dollar
Southwestern United States, location.location.containedby, United States of America
m.05nc2z0, measurement_unit.dated_money_value.currency, United States Dollar
m.05gdjq2, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Nebraska
United States of America, base.aareas.schema.administrative_area.administrative_children, Arkansas
Currency Formerly Used, type.property.master_property, Countries Formerly Used
Contiguous United States, location.location.contains, Utah
Massachusetts, base.biblioness.bibs_location.country, United States of America
Currency Formerly Used, rdf-schema#range, Currency
United States Dollar, finance.currency.countries_used, Panama
m.0j6rkjq, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Alaska
United States of America, location.country.first_level_divisions, Virginia
United States of America, location.country.first_level_divisions, Massachusetts
Contiguous United States, location.location.contains, New Jersey
United States of America, base.aareas.schema.administrative_area.administrative_children, Missouri
m.0h16_v9, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, Maine
United States of America, base.locations.countries.continent, North America
United States of America, base.aareas.schema.administrative_area.administrative_children, Washington, D.C.
Kingdom of the Netherlands, location.country.currency_used, Euro
United States of America, location.country.first_level_divisions, Nevada
m.0j6rkhq, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.containedby, North America
Puerto Rico, location.country.currency_used, United States Dollar
Contiguous United States, location.location.contains, Tennessee
United States of America, base.locations.countries.states_provinces_within, Utah
United States of America, base.aareas.schema.administrative_area.administrative_children, Michigan
m.03x8_16, finance.exchange_rate.target_of_exchange, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, California
United States of America, base.locations.countries.states_provinces_within, Wyoming
New York, base.biblioness.bibs_location.country, United States of America
United States of America, base.locations.countries.states_provinces_within, Virginia
United States Dollar, base.coinsdaily.coin_type.country, United States of America
United States of America, base.aareas.schema.administrative_area.administrative_children, Utah
Curaçao, location.country.currency_used, Netherlands Antillean guilder
Currency Formerly Used, type.property.expected_type, Currency
Guam, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, Rhode Island
United States of America, base.aareas.schema.administrative_area.administrative_children, West Virginia
United States of America, base.locations.countries.states_provinces_within, Nevada
United States of America, location.country.administrative_divisions, Montana
United States of America, base.locations.countries.states_provinces_within, Illinois
m.0j6rkgg, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Alabama
m.05gdjpf, measurement_unit.dated_money_value.currency, United States Dollar
m.04ftnxl, location.statistical_region.gdp_nominal, Nevada
United States of America, base.locations.countries.states_provinces_within, New Hampshire
m.0j6rkpg, measurement_unit.dated_money_value.currency, United States Dollar
Kingdom of the Netherlands, location.country.currency_formerly_used, Guilder
United States of America, base.aareas.schema.administrative_area.administrative_children, New Hampshire
m.05gdjpw, measurement_unit.dated_money_value.currency, United States Dollar
Currency Used, rdf-schema#range, Currency
Area 51, film.film_subject.films, 51
United States Mint, common.topic.webpage, m.03lfvjf
Contiguous United States, location.location.contains, South Carolina
United States of America, base.aareas.schema.administrative_area.administrative_children, Tennessee
United States of America, base.locations.countries.states_provinces_within, Oklahoma
United States of America, base.aareas.schema.administrative_area.administrative_children, Delaware
Military airbase, aviation.airport_type.airports_of_this_type, Area 51
Contiguous United States, location.location.contains, Oklahoma
United States Dollar, finance.currency.countries_used, Marshall Islands
United States of America, base.aareas.schema.administrative_area.administrative_children, South Dakota
United States of America, location.country.first_level_divisions, Kansas
United States of America, base.locations.countries.states_provinces_within, Georgia
United States of America, location.country.first_level_divisions, Arizona
United States of America, location.country.administrative_divisions, Kentucky
United States of America, location.country.administrative_divisions, Michigan
United States of America, base.locations.countries.states_provinces_within, Minnesota
Contiguous United States, location.location.contains, Vermont
United States of America, location.country.first_level_divisions, Georgia
Contiguous United States, location.location.contains, Illinois
United States Dollar, common.topic.webpage, m.04lsxjt
United States of America, base.locations.countries.states_provinces_within, Montana
Contiguous United States, location.location.contains, Maryland
United States of America, base.locations.countries.states_provinces_within, Florida
United States of America, base.locations.countries.states_provinces_within, Rhode Island
United States of America, base.aareas.schema.administrative_area.administrative_children, Iowa
United States Dollar, finance.currency.countries_used, Netherlands
North America, location.location.contains_major_portion_of, United States of America
51, film.film.country, United States of America
United States, with Territories, location.location.partially_containedby, North America
United States of America, location.location.containedby, Americas
Caribbean special municipalities of the Netherlands, location.country.currency_used, Euro
United States of America, base.locations.countries.states_provinces_within, Idaho
Area 51, location.location.containedby, Nevada
m.0j6rkj6, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Wisconsin
m.05ggtfm, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Texas
United States of America, base.locations.countries.states_provinces_within, South Dakota
United States of America, location.country.first_level_divisions, Louisiana
m.09x0tdb, common.webpage.topic, United States Dollar
m.05ggtg1, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Illinois
m.05ggtfv, measurement_unit.dated_money_value.currency, United States Dollar
Northern Mariana Islands, location.country.currency_used, United States Dollar
United States of America, base.locations.countries.states_provinces_within, Mississippi
United States of America, location.country.administrative_divisions, Kansas
United States of America, base.locations.countries.states_provinces_within, Colorado
United States of America, base.locations.countries.states_provinces_within, Nebraska
United States of America, location.country.administrative_divisions, Oklahoma
m.05gdjq9, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Kentucky
United States of America, base.locations.countries.states_provinces_within, Washington
New York, location.location.containedby, United States of America
United States of America, location.country.first_level_divisions, Vermont
Contiguous United States, location.location.contains, Montana
Country, type.type.properties, Currency Used
m.04t9jy5, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.location.partially_containedby, Pacific Ocean
United States of America, location.country.first_level_divisions, Montana
United States of America, base.aareas.schema.administrative_area.administrative_children, Indiana
Countries Used, owl#inverseOf, Currency Used
United States of America, base.aareas.schema.administrative_area.administrative_children, South Carolina
Marshall Islands, location.country.currency_used, United States Dollar
m.05gdjpn, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Maryland
United States of America, location.country.administrative_divisions, Vermont
Currency Formerly Used, type.property.schema, Country
Ecuador, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, Nebraska
United States of America, base.locations.countries.states_provinces_within, Oregon
United States of America, location.country.first_level_divisions, South Carolina
United States Dollar, finance.currency.countries_used, Turks and Caicos Islands
United States of America, base.aareas.schema.administrative_area.administrative_children, Maine
United States of America, base.aareas.schema.administrative_area.administrative_children, North Dakota
United States of America, location.country.first_level_divisions, Minnesota
United States Dollar, common.topic.image, USDnotes.png
Sint Maarten, location.country.currency_used, Netherlands Antillean guilder
United States of America, location.country.internet_tld, us
m.0h173h6, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.administrative_divisions, Iowa
United States Mint, common.topic.notable_for, g.125b9r2kt
United States of America, base.aareas.schema.administrative_area.administrative_children, Massachusetts
United States of America, location.location.partially_contains, Colorado River
m.0j6rkmz, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Georgia
United States Dollar, common.topic.webpage, m.04lsxjz
Aruba, location.country.currency_used, Aruban florin
North America, location.location.partially_contains, United States, with Territories
Area 51, common.topic.image, Wfm area 51 landsat geocover 2000
Area 51, common.topic.article, m.0yk0
United States Dollar, finance.currency.countries_used, Kingdom of the Netherlands
United States of America, location.country.administrative_divisions, Nevada
United States of America, base.aareas.schema.administrative_area.administrative_children, Mississippi
Contiguous United States, location.location.contains, Colorado
m.0j6rkjz, measurement_unit.dated_money_value.currency, United States Dollar
Federated States of Micronesia, location.country.currency_used, United States Dollar
United States of America, location.country.first_level_divisions, Hawaii
m.04ftnxl, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Florida
United States of America, location.country.first_level_divisions, Wyoming
m.010rypc9, location.statistical_region.minimum_wage, Nevada
Netherlands Antilles, location.country.currency_used, Netherlands Antillean guilder
United States, with Territories, location.country.first_level_divisions, Guam
Area 51, location.location.containedby, Lincoln County
United States of America, base.locations.countries.states_provinces_within, North Dakota
Contiguous United States, location.location.contains, Oregon
United States of America, base.locations.countries.states_provinces_within, Kentucky
Contiguous United States, location.location.contains, New York
m.05nc2qn, measurement_unit.dated_money_value.currency, United States Dollar
Contiguous United States, location.location.contains, Arkansas
m.05ggtfd, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.first_level_divisions, Indiana
United States of America, location.country.first_level_divisions, Nevada
United States of America, base.locations.countries.states_provinces_within, Maryland
United States of America, location.country.first_level_divisions, New Mexico
United States of America, location.country.first_level_divisions, New Hampshire
United States of America, location.country.first_level_divisions, Oklahoma
United States of America, location.country.administrative_divisions, Hawaii
United States Dollar, finance.currency.countries_used, United States of America
Area 51, common.topic.notable_types, Film subject
Contiguous United States, location.location.contains, Alabama
United States, with Territories, location.location.partially_containedby, Lesser Antilles
Bonaire, location.country.currency_used, United States Dollar
United States of America, location.country.first_level_divisions, Wisconsin
Southwestern United States, location.location.contains, New Mexico
Area 51, location.location.geolocation, m.043260z
m.0j6rkmq, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, base.aareas.schema.administrative_area.administrative_children, Illinois
United States of America, base.locations.countries.states_provinces_within, Iowa
United States Dollar, base.coinsdaily.coin_type.denomination, various
Contiguous United States, location.location.contains, Ohio
m.05ggtf5, measurement_unit.dated_money_value.currency, United States Dollar
United States Dollar, base.coinsdaily.coin_type.issuer, United States Mint
Contiguous United States, location.location.contains, Washington
Contiguous United States, location.location.contains, West Virginia
m.0j6rknq, measurement_unit.dated_money_value.currency, United States Dollar
United States of America, location.country.administrative_divisions, Arkansas
Contiguous United States, location.location.contains, Nebraska
United States Dollar, common.topic.webpage, m.04lsxk3
United States of America, base.locations.countries.states_provinces_within, Delaware
Americas, location.location.contains, United States of America
Contiguous United States, location.location.contains, Idaho
United States of America, location.country.first_level_divisions, Michigan
Contiguous United States, location.location.contains, Michigan
United States of America, base.aareas.schema.administrative_area.administrative_children, Connecticut
United States of America, location.country.administrative_divisions, Colorado
Currency Used, rdf-schema#domain, Country
United States of America, base.aareas.schema.administrative_area.administrative_children, New Jersey
United States of America, location.location.containedby, United States, with Territories
United States Mint, common.topic.article, m.01_63t
United States of America, location.country.first_level_divisions, Rhode Island
United States of America, base.aareas.schema.administrative_area.administrative_children, Louisiana
United States of America, base.locations.countries.states_provinces_within, West Virginia
Panama, location.country.currency_used, United States Dollar
United States of America, location.country.administrative_divisions, New Jersey
Zimbabwe, location.country.currency_used, United States Dollar
United States Dollar, finance.currency.countries_used, Bonaire

Answer: Nevada