user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: which country uses euro as its main currency? 
Knowledge Triplets: Vatican lira, common.topic.notable_types, Currency
Constitutional republic, government.form_of_government.countries, Greece
Council of Europe, organization.organization.founders, Netherlands
Spain, location.country.form_of_government, Parliamentary system
Kingdom of the Netherlands, location.location.containedby, Europe
Kingdom of the Netherlands, location.country.capital, Amsterdam
Deutsche Mark, common.topic.notable_types, Currency
Luxembourg, location.country.official_language, French
Euro, finance.currency.countries_used, Luxembourg
Currency, common.topic.article, m.0d9s59w
Aruban florin, common.topic.notable_types, Currency
Kingdom of the Netherlands, location.country.internet_tld, .sx
Capital, rdf-schema#domain, Country
Kingdom of the Netherlands, location.country.currency_formerly_used, Guilder
Currency, type.type.expected_by, Transfer fee currency
French franc, finance.currency.countries_formerly_used, Andorra
Europe, base.locations.continents.countries_within, Belgium
Estonia, common.topic.notable_types, Country
m.0j6stl6, measurement_unit.dated_money_value.currency, United States Dollar
Latvia, common.topic.notable_types, Country
Europe, base.locations.continents.countries_within, Austria
Greece, location.country.currency_used, Euro
Euro, location.country.currency_used, France
Republic of Kosovo, location.country.currency_used, Euro
Council of Europe, base.nations.supranational_body.member, France
Federation, government.form_of_government.countries, Serbia and Montenegro
European Union, organization.organization.founders, Luxembourg
France, location.location.containedby, Western Europe
Spain, base.locations.countries.continent, Europe
Euro, common.topic.image, Euro coins
Europe, location.location.partially_contains, Kingdom of the Netherlands
Andorra, location.country.currency_formerly_used, French franc
Europe, location.location.contains_major_portion_of, Spain
Western Europe, location.location.contains, Spain
Europe, base.locations.continents.countries_within, Republic of Ireland
Europe, freebase.valuenotation.is_reviewed, Time zone(s)
World Trade Organization, organization.organization.founders, France
Currency, freebase.type_profile.strict_included_types, Topic
Parliamentary system, government.form_of_government.countries, Greece
Belgium, location.country.form_of_government, Parliamentary system
Germany, location.country.form_of_government, Constitutional republic
Spain, location.location.primarily_containedby, Europe
France, location.country.internet_tld, mq
m.0hnz493, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.0hnz48t, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
United Nations, organization.organization.founders, France
Mayotte, location.country.currency_used, Euro
Kingdom of the Netherlands, location.location.time_zones, Central European Time Zone
France, base.locations.countries.planet, Earth
Currency, type.type.expected_by, Source of exchange
United Nations, organization.organization.founders, Netherlands
Germany, location.location.partially_contains, Meuse–Rhine Euroregion
Euro, finance.currency.countries_used, Monaco
00120, location.postal_code.country, Italy
Constitutional republic, government.form_of_government.countries, Germany
m.0hnz42j, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Europe, base.locations.continents.countries_within, Portugal
m.0j6stjg, measurement_unit.dated_money_value.currency, United States Dollar
m.0hnz46r, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Euro coins, common.image.size, m.03q4vbm
Currency, type.type.expected_by, From Currency
Cyprus, location.country.currency_used, Euro
Guadeloupe, location.country.currency_used, Euro
Currency, type.type.properties, Countries Used
World Trade Organization, organization.organization.founders, Netherlands
Luxembourg, base.locations.countries.continent, Europe
Euro, common.topic.webpage, m.07y5bjw
m.0hnz432, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Currency, rdf-schema#range, Currency
Portugal, location.location.partially_containedby, Southern Europe
Montenegro, location.country.currency_used, Euro
Euro, finance.currency.countries_used, Montenegro
Europe, base.locations.continents.countries_within, Greece
Belgium, location.country.form_of_government, Monarchy
France, organization.organization_founder.organizations_founded, European Union
m.012z1z7p, measurement_unit.dated_money_value.currency, Euro
Finnish Language, language.human_language.main_country, Finland
Adriatic Euroregion, location.location.partially_containedby, Slovenia
Currency, type.type.expected_by, Currency used
Andorra, base.locations.countries.continent, Europe
m.0hnyd1s, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Bosnian language, language.human_language.main_country, Montenegro
German Language, language.human_language.main_country, Germany
World Trade Organization, organization.organization.founders, Germany
Currency, type.type.properties, Prefix Symbol
Åland Islands, location.country.currency_formerly_used, Finnish markka
Belgium, location.country.form_of_government, Federation
Currency, type.type.expected_by, Target of exchange
Portugal, common.topic.notable_types, Country
m.0j6stjz, measurement_unit.dated_money_value.currency, United States Dollar
Currency Used, rdf-schema#range, Currency
Malta, common.topic.notable_types, Country
Europe, base.locations.continents.countries_within, Germany
Currency, type.type.expected_by, To Currency
Netherlands, organization.organization_founder.organizations_founded, European Union
Euro, finance.currency.countries_used, Portugal
Peseta, finance.currency.countries_formerly_used, Spain
Netherlands, freebase.valuenotation.is_reviewed, Official website
Portugal, base.locations.countries.continent, Europe
Spain, freebase.valuenotation.has_no_value, Date dissolved
Kingdom of the Netherlands, location.statistical_region.gdp_nominal, m.063w991
Bonaire, location.country.currency_used, United States Dollar
Europe, base.locations.continents.countries_within, Montenegro
France, location.country.currency_formerly_used, French franc
Euro, finance.currency.countries_used, Saint Barthélemy
Currency, type.type.expected_by, Currencies
Semi-presidential system, government.form_of_government.countries, France
Unitary state, government.form_of_government.countries, Luxembourg
Euro, finance.currency.countries_used, Saint Pierre and Miquelon
Netherlands, location.country.internet_tld, nl
Kingdom of the Netherlands, base.aareas.schema.administrative_area.subdividing_type, Dutch constituent country
Vatican City, location.country.currency_formerly_used, Vatican lira
m.0b6rtyx, common.webpage.topic, Euro
Spain, location.country.form_of_government, Monarchy
Finland, common.topic.notable_types, Country
m.0hnz4bl, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Andorra, location.country.currency_used, Euro
Euro, finance.currency.countries_used, Slovenia
Kingdom of the Netherlands, location.country.internet_tld, an
Currency, type.type.expected_by, currency
Semi-presidential system, government.form_of_government.countries, Portugal
Currency, freebase.type_profile.published, Published
Vatican City, location.country.currency_formerly_used, Sammarinese lira
Euro, location.country.currency_used, Spain
Yugoslav dinar, common.topic.notable_types, Currency
Greece, freebase.valuenotation.is_reviewed, Currency Used
Finnish markka, finance.currency.countries_formerly_used, Åland Islands
Spain, location.location.containedby, Europe
m.0hnz49r, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Curaçao, location.country.currency_used, Netherlands Antillean guilder
Montenegro, base.locations.countries.continent, Europe
Parliamentary system, government.form_of_government.countries, Spain
Kingdom of the Netherlands, location.location.containedby, Western Europe
Dutch Language, language.human_language.main_country, Netherlands
Euro, finance.currency.countries_used, Varese
Danish krone, finance.currency.source_of_exchange, m.03x8_0x
Euro, finance.currency.countries_used, Province of Varese
Euro, common.topic.webpage, m.0b6rtyx
Currency, type.type.expected_by, Blah1
Kingdom of the Netherlands, base.aareas.schema.administrative_area.pertinent_type, Dutch constituent country
m.03x8_0x, finance.exchange_rate.target_of_exchange, Euro
Germany, location.country.currency_used, Euro
Spain, location.location.partially_containedby, Southern Europe
Euro, finance.currency.countries_used, Slovenia
Netherlands, location.location.primarily_containedby, Western Europe
Greek Language, language.human_language.main_country, Greece
Currency Used, type.property.schema, Country
Euro, common.topic.notable_types, Currency
Italian Language, language.human_language.main_country, Slovenia
Kingdom of the Netherlands, common.topic.notable_for, g.12554ltqk
Andorra, common.topic.notable_types, Country
Spain, location.country.form_of_government, Constitutional monarchy
Deutsche Mark, finance.currency.countries_formerly_used, Germany
Euro, finance.currency.countries_used, France
Peseta, common.topic.notable_types, Currency
Cyprus, common.topic.notable_types, Country
France, location.country.internet_tld, pm
Spain, location.location.containedby, Western Europe
m.0hnz486, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.0hnz45h, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Montenegro, common.topic.notable_types, Country
United Nations, organization.organization.founders, Luxembourg
Euro, finance.currency.countries_used, Finland
Adriatic Euroregion, location.location.partially_containedby, Montenegro
Serbia and Montenegro, common.topic.notable_types, Country
m.0hnz43d, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Currency, freebase.type_profile.equivalent_topic, Currency
Martinique, location.country.currency_used, Euro
m.09vkhcm, common.webpage.topic, Euro
Euro, finance.currency.countries_used, Lithuania
Kingdom of the Netherlands, location.statistical_region.gdp_nominal_per_capita, m.063w99b
France, common.topic.notable_types, Country
m.0hnz40w, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Euro, finance.currency.countries_used, Åland Islands
Spain, location.country.internet_tld, eu
Republic of Ireland, freebase.valuenotation.is_reviewed, Currency Used
Italy, freebase.valuenotation.is_reviewed, Currency Used
Finland, base.locations.countries.continent, Europe
Latvia, location.country.currency_used, Euro
Europe, base.locations.continents.countries_within, Netherlands
Luxembourg, location.location.containedby, Europe
Council of Europe, organization.organization.founders, Republic of Ireland
Euro, finance.currency.countries_used, Estonia
France, location.country.internet_tld, eu
Sammarinese lira, finance.currency.countries_formerly_used, San Marino
Euro, finance.currency.countries_used, Latvia
French, language.human_language.main_country, France
Netherlands, base.locations.countries.continent, Europe
French franc, finance.currency.countries_formerly_used, France
Euro, common.topic.notable_for, g.12570307k
Netherlands, location.country.currency_used, United States Dollar
m.0hnz3_g, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Currency, type.type.expected_by, Adjustment currency
m.0hnz45t, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Currency, freebase.type_hints.included_types, Topic
Aruban florin, finance.currency.countries_used, Kingdom of the Netherlands
Kingdom of the Netherlands, location.country.currency_used, Netherlands Antillean guilder
Limburg, location.location.containedby, Meuse–Rhine Euroregion
Varese, location.country.currency_used, Euro
Portugal, location.location.primarily_containedby, Europe
Germany, location.location.containedby, Europe
Currency, type.type.domain, Business
Council of Europe, organization.organization.founders, Italy
m.0hnz4bw, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.0hnz49g, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
France, base.locations.countries.continent, Eurasia
Flevoland, base.biblioness.bibs_location.country, Netherlands
Serbo-Croatian Language, language.human_language.main_country, Austria
Constitutional republic, government.form_of_government.countries, Cyprus
Spain, location.country.currency_used, Euro
France, freebase.valuenotation.is_reviewed, Official Language
France, freebase.valuenotation.has_no_value, Date dissolved
Serbo-Croatian Language, language.human_language.main_country, Montenegro
Euro, finance.currency.countries_formerly_used, Serbia and Montenegro
Slovenia, base.locations.countries.continent, Europe
United States Dollar, finance.currency.countries_used, Netherlands
Spain, freebase.valuenotation.is_reviewed, Official website
Parliamentary system, government.form_of_government.countries, Luxembourg
France, location.location.partially_containedby, Europe
Euro coins, common.image.appears_in_topic_gallery, Euro
United States Dollar, finance.currency.countries_used, Bonaire
Luxembourg, location.country.form_of_government, Democracy
Serbia and Montenegro, location.country.currency_formerly_used, Euro
Spain, location.country.currency_formerly_used, Peseta
Italian Language, language.human_language.main_country, Italy
m.012w2cfs, measurement_unit.dated_money_value.currency, Euro
Euro, location.country.currency_used, Portugal
Europe, location.location.partially_contains, France
Constitutional republic, government.form_of_government.countries, Portugal
Dutch constituent country, base.aareas.schema.administrative_area_type.subdivides_place, Kingdom of the Netherlands
Italy, base.locations.countries.continent, Europe
Euro, base.ontologies.ontology_instance.equivalent_instances, m.09dvg0z
Euro, common.topic.webpage, m.04lst2j
Euro, finance.currency.countries_used, Collectivity of Saint Martin
Southern Europe, location.location.contains, Adriatic Euroregion
Netherlands, location.country.form_of_government, Parliamentary system
France, freebase.valuenotation.is_reviewed, Capital
Western Europe, location.location.contains, Belgium
Slovenia, location.country.currency_used, Euro
Monaco, location.country.currency_formerly_used, French franc
m.0j6stj6, measurement_unit.dated_money_value.currency, United States Dollar
Portugal, location.country.currency_used, Euro
Europe, base.locations.continents.countries_within, Luxembourg
Deutsche Mark, finance.currency.countries_formerly_used, Republic of Kosovo
Euro, location.country.currency_used, Greece
Kingdom of the Netherlands, common.topic.image, Locatie Koninkrijk1
San Marino, location.country.currency_formerly_used, Sammarinese lira
Kingdom of the Netherlands, location.location.partially_containedby, Europe
m.07y5bjw, common.webpage.topic, Euro
Finnish markka, common.topic.notable_types, Currency
Portugal, location.country.form_of_government, Semi-presidential system
Estonia, base.locations.countries.continent, Europe
Euro, common.topic.webpage, m.09vkhcm
Currency, type.type.expected_by, Currency Used
Euro, finance.currency.countries_used, Caribbean special municipalities of the Netherlands
Germany, organization.organization_founder.organizations_founded, European Union
United States Dollar, finance.currency.countries_used, Kingdom of the Netherlands
Lithuania, location.country.currency_used, Euro
m.0hnz3_1, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.0hnz442, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Italy, organization.organization_founder.organizations_founded, European Union
Europe, location.location.contains_major_portion_of, Kingdom of the Netherlands
Deutsche Mark, finance.currency.countries_formerly_used, Montenegro
European Union, organization.organization.founders, Belgium
Adriatic Euroregion, location.location.containedby, Southern Europe
Austria, location.country.form_of_government, Federation
Vatican lira, finance.currency.countries_formerly_used, Vatican City
Peseta, finance.currency.countries_formerly_used, Andorra
European Union, organization.organization.founders, France
m.0j6stjq, measurement_unit.dated_money_value.currency, United States Dollar
Finland, location.country.currency_formerly_used, Finnish markka
Meuse–Rhine Euroregion, location.location.contains, Limburg
Yugoslav dinar, finance.currency.countries_formerly_used, Montenegro
Euro, finance.currency.countries_used, Vatican City
Currency, type.type.expected_by, Measurement currency
m.0hnz4cr, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
France, freebase.valuenotation.is_reviewed, Time zone(s)
Malta, base.locations.countries.continent, Europe
m.0hnz47n, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
United States Dollar, common.topic.notable_types, Currency
Slovakia, location.country.currency_used, Euro
Overseas France, base.aareas.schema.administrative_area.subdivides_place, France
France, base.aareas.schema.administrative_area.subdividing_place, Overseas France
Euro, finance.currency.countries_used, Belgium
Belgium, location.country.form_of_government, Constitutional monarchy
World Trade Organization, organization.organization.founders, Belgium
Monaco, location.country.currency_used, Euro
Europe, base.locations.continents.countries_within, Latvia
Greece, freebase.valuenotation.is_reviewed, Time zone(s)
Europe, base.locations.continents.countries_within, Spain
Catalan language, language.human_language.main_country, Spain
West Flemish, language.human_language.main_country, Belgium
Luxembourg, location.country.currency_used, Euro
Western Europe, location.location.contains, Kingdom of the Netherlands
Europe, location.location.contains_major_portion_of, France
Republic of Ireland, location.country.currency_used, Euro
Italy, location.country.currency_formerly_used, Sammarinese lira
Dutch constituent country, freebase.type_hints.included_types, Topic
m.0hnz4b9, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Caribbean special municipalities of the Netherlands, location.country.currency_used, United States Dollar
Caribbean special municipalities of the Netherlands, location.country.currency_used, Euro
Euro, finance.currency.countries_used, Zimbabwe
Democracy, government.form_of_government.countries, Luxembourg
Euro, freebase.valuenotation.is_reviewed, Official website
Belgium, location.location.partially_contains, Meuse–Rhine Euroregion
Currency, type.type.expected_by, Currency
Sint Maarten, location.country.currency_used, Netherlands Antillean guilder
Montenegro, location.country.currency_formerly_used, Yugoslav dinar
Euro, finance.currency.countries_used, Cyprus
Europe, base.locations.continents.countries_within, Andorra
Slovenia, location.location.partially_contains, Adriatic Euroregion
Western Europe, location.location.contains, Portugal
Åland Islands, location.country.currency_used, Euro
Portugal, location.location.primarily_containedby, Western Europe
Euro, finance.currency.countries_used, Guadeloupe
m.0hnz470, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.012z1zb8, measurement_unit.dated_money_value.currency, Euro
Kingdom of the Netherlands, location.country.internet_tld, aw
Currency, type.type.expected_by, Earnings
European Union, base.nations.supranational_body.member, France
Dutch Language, language.human_language.main_country, Curaçao
m.0hnz463, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Belgium, location.country.currency_used, Euro
United Nations, organization.organization.founders, Belgium
Drenthe, base.biblioness.bibs_location.country, Netherlands
Montenegro, location.country.currency_formerly_used, Deutsche Mark
Belgium, organization.organization_founder.organizations_founded, Council of Europe
Currency, type.type.properties, Countries Formerly Used
Slovakia, base.locations.countries.continent, Europe
France, location.location.primarily_containedby, Western Europe
m.0hnz48h, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
French overseas region, base.aareas.schema.administrative_area_type.iso_country, France
Currency, type.property.expected_type, Currency
Euro, finance.currency.countries_used, Kingdom of the Netherlands
Luxembourg, common.topic.notable_types, Country
Slovakia, common.topic.notable_types, Country
Province of Varese, location.country.currency_used, Euro
Finnish markka, finance.currency.countries_formerly_used, Finland
Italy, location.location.partially_contains, Adriatic Euroregion
Kingdom of the Netherlands, location.country.currency_used, Aruban florin
Parliamentary republic, government.form_of_government.countries, Austria
Parliamentary republic, government.form_of_government.countries, Germany
European Union, organization.organization.founders, Italy
Portugal, location.location.containedby, Europe
Austria, common.topic.notable_types, Country
Belgium, location.location.containedby, Europe
Danish krone, common.topic.notable_types, Currency
Euro, finance.currency.countries_used, Republic of Kosovo
Netherlands, location.country.currency_used, Euro
Euro, finance.currency.countries_used, Greece
m.063w99b, measurement_unit.dated_money_value.currency, United States Dollar
m.0j6stkq, measurement_unit.dated_money_value.currency, United States Dollar
European Union, organization.organization.founders, Germany
English Language, language.human_language.main_country, Republic of Ireland
Sammarinese lira, finance.currency.countries_formerly_used, Vatican City
Euro, finance.currency.countries_used, Malta
Euro, finance.currency.countries_used, Estonia
m.0hnz47y, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Yugoslav dinar, finance.currency.countries_formerly_used, Serbia and Montenegro
m.063w991, measurement_unit.dated_money_value.currency, United States Dollar
Republic of Kosovo, location.country.currency_formerly_used, Deutsche Mark
Euro, finance.currency.countries_used, Italy
Netherlands, common.topic.notable_types, Country
Euro, finance.currency.countries_used, Zimbabwe
Country, freebase.type_profile.published, Published
m.05nc3b1, measurement_unit.dated_money_value.currency, United States Dollar
m.0hnz3_r, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Serbia and Montenegro, location.country.currency_formerly_used, Yugoslav dinar
Spain, location.country.administrative_divisions, Basque Country
San Marino, location.country.currency_used, Euro
Netherlands, location.country.form_of_government, Constitutional monarchy
Greece, base.locations.countries.continent, Europe
World Trade Organization, organization.organization.founders, Portugal
World Trade Organization, organization.organization.founders, Greece
Greece, location.location.partially_contains, Adriatic Euroregion
Currency, type.type.expected_by, Currency Formerly Used
Constitutional republic, government.form_of_government.countries, Italy
Netherlands, location.location.partially_contains, Meuse–Rhine Euroregion
France, location.country.internet_tld, gp
Country, type.type.properties, Currency Formerly Used
Euro, finance.currency.countries_used, Slovakia
Adriatic Euroregion, location.location.partially_containedby, Greece
Belgium, location.country.form_of_government, Representative democracy
Meuse–Rhine Euroregion, location.location.partially_containedby, Germany
Currency, type.type.properties, Sub Units
Kingdom of the Netherlands, location.country.currency_used, Euro
m.0j6sthz, measurement_unit.dated_money_value.currency, United States Dollar
Western Europe, location.location.contains, Luxembourg
Germany, base.locations.countries.continent, Europe
Adriatic Euroregion, location.location.partially_containedby, Italy
Kingdom of the Netherlands, freebase.valuenotation.is_reviewed, Time zone(s)
Sammarinese lira, common.topic.notable_types, Currency
Currency, type.type.properties, Target of exchange
Currency Used, rdf-schema#domain, Country
Kingdom of the Netherlands, location.country.internet_tld, .cw
Italy, freebase.valuenotation.is_reviewed, Official Language
m.0hnz4c4, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
m.04lst2j, common.webpage.topic, Euro
Finland, location.country.currency_used, Euro
Dutch constituent country, base.aareas.schema.administrative_area_type.pertains_to, Kingdom of the Netherlands
Kingdom of the Netherlands, common.topic.article, m.049nz
Belgium, location.country.official_language, French
m.0j6stkz, measurement_unit.dated_money_value.currency, United States Dollar
m.012z1zcg, measurement_unit.dated_money_value.currency, Euro
Germany, common.topic.notable_types, Country
Andorra, location.country.currency_formerly_used, Peseta
Sammarinese lira, finance.currency.countries_formerly_used, Italy
Serbia and Montenegro, common.topic.notable_for, g.1256c69vg
Euro, finance.currency.countries_used, Germany
France, location.country.internet_tld, fr
Republic of Ireland, base.locations.countries.continent, Europe
Belgium, location.location.containedby, Western Europe
Currency, type.type.expected_by, Payment system
Slovenia, common.topic.notable_types, Country
Federation, government.form_of_government.countries, Austria
Netherlands, location.country.capital, Amsterdam
Zimbabwe, location.country.currency_used, Euro
Austria, location.location.containedby, Europe
Kingdom of the Netherlands, location.location.primarily_containedby, Europe
Collectivity of Saint Martin, location.country.currency_used, Euro
m.05nc3mb, measurement_unit.dated_money_value.currency, United States Dollar
Currency, type.type.properties, Source of exchange
Euro, finance.currency.countries_used, Netherlands
Saint Barthélemy, location.country.currency_used, Euro
Euro, finance.currency.countries_used, Cyprus
Europe, base.locations.continents.countries_within, Italy
France, location.location.primarily_containedby, Europe
Germany, location.country.capital, Berlin
m.0hnz41y, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Portuguese Language, language.human_language.main_country, Portugal
m.0hnz46f, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Albanian language, language.human_language.main_country, Republic of Kosovo
Portugal, freebase.valuenotation.is_reviewed, Time zone(s)
Currency, type.type.expected_by, Current
French franc, finance.currency.countries_formerly_used, Monaco
Euro, common.topic.article, m.02l6t
Euro, finance.currency.countries_used, Spain
France, freebase.valuenotation.is_reviewed, Official website
European Union, organization.organization.founders, Netherlands
Europe, location.location.contains_major_portion_of, Portugal
Belgium, organization.organization_founder.organizations_founded, European Union
Netherlands, location.country.form_of_government, Monarchy
Currency Used, type.property.master_property, Countries Used
Spanish Language, language.human_language.main_country, Spain
Latvia, base.locations.countries.continent, Europe
m.0hnz426, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Vatican City, location.country.currency_used, Euro
French franc, common.topic.notable_types, Currency
Finland, location.country.internet_tld, eu
Italy, location.country.currency_used, Euro
France, location.country.form_of_government, Semi-presidential system
Euro, finance.currency.target_of_exchange, m.03x8_0x
Spain, common.topic.notable_types, Country
United States Dollar, finance.currency.countries_used, Caribbean special municipalities of the Netherlands
Portugal, location.location.containedby, Western Europe
Latvia, location.location.containedby, Europe
Austria, location.country.capital, Vienna
m.012z1z9t, measurement_unit.dated_money_value.currency, Euro
m.0hnz47c, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Parliamentary system, government.form_of_government.countries, Belgium
France, location.country.form_of_government, Constitutional republic
m.012z1zbq, measurement_unit.dated_money_value.currency, Euro
Euro, finance.currency.countries_used, Mayotte
European Union, organization.organization.geographic_scope, Europe
United Nations, organization.organization.founders, Greece
Federation, government.form_of_government.countries, Belgium
m.09dvg0z, base.ontologies.ontology_instance_mapping.freebase_topic, Euro
Kingdom of the Netherlands, government.governmental_jurisdiction.agencies, Netherlands Authority for the Financial Markets
Country, type.type.properties, Currency Used
Frisian languages, language.human_language.main_country, Netherlands
Estonia, location.country.currency_used, Euro
m.0hnz42t, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Euro, finance.currency.countries_used, Finland
Overseas France, location.administrative_division.country, France
Kingdom of the Netherlands, common.topic.notable_types, Country
San Marino, organization.organization_scope.organizations_with_this_scope, Euro-Populars for San Marino
Kingdom of the Netherlands, location.country.currency_used, United States Dollar
Zimbabwe, location.country.currency_used, United States Dollar
Currency, type.type.expected_by, Currency formerly used
Portugal, location.country.form_of_government, Constitutional republic
Council of Europe, organization.organization.founders, Luxembourg
Aruba, location.country.currency_used, Aruban florin
Euro, finance.currency.countries_used, Austria
Euro, finance.currency.countries_used, San Marino
m.0hnz44c, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Cyprus, freebase.valuenotation.is_reviewed, Official website
Germany, location.country.currency_formerly_used, Deutsche Mark
Saint Pierre and Miquelon, location.country.currency_used, Euro
Italy, common.topic.notable_types, Country
Meuse–Rhine Euroregion, location.location.partially_containedby, Belgium
France, location.location.partially_containedby, Western Europe
France, location.country.currency_used, Euro
m.0j6stk6, measurement_unit.dated_money_value.currency, United States Dollar
m.012z1z82, measurement_unit.dated_money_value.currency, Euro
m.0hnz456, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Portugal, freebase.valuenotation.is_reviewed, Currency Used
Euro, finance.currency.countries_used, Andorra
World Trade Organization, organization.organization.founders, Spain
Belgium, common.topic.notable_types, Country
Netherlands, organization.organization_founder.organizations_founded, Council of Europe
Currency, type.type.expected_by, Purchase currency
Malta, location.country.currency_used, Euro
m.0j6s9v9, measurement_unit.dated_money_value.currency, United States Dollar
Belgium, base.locations.countries.continent, Europe
m.0hnz4b0, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Meuse–Rhine Euroregion, location.location.partially_containedby, Netherlands
m.0hnz40l, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Austria, location.country.currency_used, Euro
Netherlands, location.location.partially_containedby, Western Europe
m.063w97w, government.national_anthem_of_a_country.country, Kingdom of the Netherlands
Greece, common.topic.notable_types, Country
m.0hnz4cg, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
Euro, finance.currency.countries_used, Martinique
Austria, base.locations.countries.continent, Europe
Aruban florin, finance.currency.countries_used, Aruba
Currency, type.type.properties, Currency Code
France, location.country.internet_tld, .yt
United States Dollar, finance.currency.countries_used, Zimbabwe
m.0hnz409, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
France, location.location.containedby, Europe
Euro, location.country.currency_used, Germany
m.0hnz41n, measurement_unit.adjusted_money_value.adjustment_currency, United States Dollar
France, location.country.form_of_government, Unitary state
Currency, freebase.type_profile.kind, Definition
m.0bf4q7q, government.national_anthem_of_a_country.country, Serbia and Montenegro
Luxembourg, location.country.form_of_government, Monarchy
Luxembourg, organization.organization_founder.organizations_founded, European Union
Luxembourg, location.country.form_of_government, Parliamentary system
Currency, type.type.expected_by, location_currency_used
Constitutional republic, government.form_of_government.countries, France
Council of Europe, organization.organization.founders, Belgium
Euro, finance.currency.countries_used, Republic of Ireland
Europe, organization.organization_scope.organizations_with_this_scope, European Union
m.05nc0cl, measurement_unit.dated_money_value.currency, United States Dollar
Luxembourg, location.country.form_of_government, Constitutional monarchy
Currency Used, type.property.expected_type, Currency
m.0j6stkg, measurement_unit.dated_money_value.currency, United States Dollar
Montenegro, location.location.partially_contains, Adriatic Euroregion
Serbia and Montenegro, common.topic.article, m.06sx3

Answer: Germany
Greece
Zimbabwe
Slovenia
France
Spain
Estonia
Portugal
Cyprus
Finland
Luxembourg
Belgium
Slovakia
Italy
Republic of Ireland
Malta
Netherlands
Lithuania
Austria