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: Who is the President of the country that speaks the Chechen language? 
Knowledge Triplets: Russia, location.country.languages_spoken, Avar Language
North Caucasian languages, language.language_family.languages, g.121n9w3v
Chechen Language, language.human_language.language_family, Northeast Caucasian languages
Male, people.person.gender, Boris Yeltsin
Adyghe Language, language.human_language.countries_spoken_in, Russia
President, organization.role.leaders, m.01142cy8
Northwest Caucasian languages, language.language_family.languages, Kabardian Language
Wakhi Language, language.human_language.writing_system, Latin alphabet
Mongolian language, common.topic.notable_types, Human Language
President, common.topic.webpage, m.09y71d4
Abaza Language, language.human_language.region, Europe
Chechen, base.rosetta.local_name.locale, Jordan
White American, people.ethnicity.languages_spoken, Serbian language
Tabassaran Language, language.human_language.language_family, North Caucasian languages
North Caucasian languages, language.language_family.languages, Hinuq language
Macedonian Language, language.human_language.region, Europe
Harry S. Truman, people.person.nationality, United States of America
Human Language, type.type.expected_by, Official Language
Nakh languages, language.language_family.geographic_distribution, North Caucasus
President, organization.role.leaders, m.011451lj
Bulgarian Language, language.human_language.region, Europe
Oirat language, common.topic.notable_types, Human Language
White American, people.ethnicity.languages_spoken, Spanish Language
North Caucasian languages, language.language_family.languages, Lak Language
White American, people.ethnicity.languages_spoken, Russian Language
North Caucasian languages, language.language_family.languages, Andi Language
Northeast Caucasian languages, language.language_family.languages, Caucasian Albanian language
Kazakh Language, common.topic.notable_types, Human Language
Boris Yeltsin, government.politician.party, m.04q6drc
Vainakh languages, language.language_family.geographic_distribution, North Caucasus
m.01142cy8, organization.leadership.role, President
President of the United Federation, fictional_universe.fictional_character.appears_in_these_fictional_universes, SEGA Universe
m.09w3vlb, common.webpage.topic, President
Saami, Kildin Language, language.human_language.main_country, Russia
North Caucasian languages, language.language_family.languages, g.1203lz4kj
President, organization.role.leaders, m.012sr44f
President, organization.role.leaders, m.010r11r2
Tsakhur Language, language.human_language.countries_spoken_in, Russia
President, common.topic.subject_of, Mike Ward
Porównanie łacińskiego i cyrylickiego alfabetu czeczeńskiego, common.image.appears_in_topic_gallery, Chechen Language
Languages spoken, type.property.master_property, Spoken in countries
Lak Language, common.topic.notable_types, Human Language
North Caucasian languages, language.language_family.languages, Abkhaz Language
Abkhaz Language, common.topic.notable_types, Human Language
Nakh languages, language.language_family.languages, Chechen Language
North Caucasian languages, language.language_family.languages, Caucasian Albanian language
Russia, location.country.languages_spoken, Ingush Language
Moldovan language, language.human_language.writing_system, Cyrillic script
North Caucasian languages, language.language_family.languages, Khvarshi Language
Kabardian Language, language.human_language.writing_system, Cyrillic script
Indian American, people.ethnicity.languages_spoken, American English
Moldovan language, language.human_language.writing_system, Latin alphabet
Adyghe Language, language.human_language.region, Europe
Ukraine, location.country.official_language, Ukrainian Language
Macedonian Language, language.human_language.writing_system, Macedonian alphabet
Lezgi Language, language.human_language.language_family, Lezgic languages
Lezgi Language, language.human_language.region, Europe
Kumyk Language, common.topic.notable_types, Human Language
President of the Presidency of Religious Affairs of Turkey, common.topic.notable_types, Religious Leadership Title
Russia, location.country.languages_spoken, Tsakhur Language
Ingush Language, common.topic.notable_types, Human Language
Chechen Language, language.human_language.writing_system, Latin alphabet
Rutul language, language.human_language.language_family, Lezgic languages
When the President does it, that means that it is not illegal., media_common.quotation.subjects, President
North Caucasian languages, language.language_family.languages, g.1203ltd53
Uzbekistan, freebase.valuenotation.is_reviewed, Official Language
Russia, location.country.languages_spoken, Tabassaran Language
African American, people.ethnicity.languages_spoken, American English
President, organization.role.leaders, m.011v50n9
President of the Presidency of Religious Affairs of Turkey, religion.religious_leadership_title.rank_or_role, President
Serbian language, common.topic.notable_types, Human Language
Lak Language, language.human_language.language_family, North Caucasian languages
Turkey, location.country.languages_spoken, Kurdish languages
Abaza Language, language.human_language.countries_spoken_in, Russia
North Caucasian languages, language.language_family.languages, Bezhta Language
Lak Language, language.human_language.region, Europe
John F. Kennedy, government.us_president.vice_president, Lyndon B. Johnson
I'm the only president you've got., common.topic.notable_for, g.1255tbwkp
Avar Language, language.human_language.language_family, North Caucasian languages
But even the President of the United States sometimes must have to stand naked., media_common.quotation.author, Bob Dylan
White American, people.ethnicity.languages_spoken, Kurdish languages
Vainakh languages, language.language_family.languages, Chechen Language
Luiz Centenaro, people.person.languages, Spanish Language
m.09ynz5g, common.webpage.topic, President
North Caucasian languages, language.language_family.languages, Avar Language
North Caucasian languages, language.language_family.languages, Kabardian Language
Ingush Language, language.human_language.region, Europe
Ingush Language, base.rosetta.languoid.parent, Chechen-Ingush Group
President, organization.role.leaders, m.010vyf9y
Uzbekistan, location.country.official_language, Uzbek language
President of the Presidency of Religious Affairs of Turkey, common.topic.notable_for, g.11b75tcgm_
Serbo-Croatian Language, language.human_language.writing_system, Latin alphabet
Yakut Language, language.human_language.countries_spoken_in, Russia
Adyghe Language, language.human_language.language_family, Northwest Caucasian languages
Lyndon B. Johnson, people.person.quotations, I'm the only president you've got.
Chechen, base.rosetta.local_name.locale, Germany
Tsakhur Language, language.human_language.language_family, Northeast Caucasian languages
Avar Language, language.human_language.language_family, Northeast Caucasian languages
Tatar Language, language.human_language.main_country, Russia
African American, people.ethnicity.languages_spoken, Spanish Language
North Caucasian languages, language.language_family.languages, Tsez language
Rutul language, language.human_language.countries_spoken_in, Russia
Avar Language, language.human_language.main_country, Russia
Kalmyk-Oirat Language, common.topic.notable_types, Human Language
Kumyk Language, base.rosetta.languoid.languoid_class, Language
Russian Language, language.human_language.writing_system, Russian alphabet
Northeast Caucasian languages, language.language_family.languages, Botlikh Language
President of the United Federation, fictional_universe.fictional_character.places_lived, Central City
Sarikoli Language, common.topic.notable_types, Human Language
President, organization.role.governors, m.01160lcb
Tsakhur Language, language.human_language.writing_system, Latin alphabet
North Caucasian languages, language.language_family.languages, Ingush Language
Serbo-Croatian Language, common.topic.notable_types, Human Language
France, freebase.valuenotation.is_reviewed, Official Language
Ukraine, location.country.languages_spoken, Ukrainian Language
Dargwa Language, language.human_language.main_country, Russia
Adyghe Language, common.topic.notable_types, Human Language
Turkey, freebase.valuenotation.is_reviewed, Official Language
North Caucasian languages, language.language_family.languages, Budukh Language
Dargwa Language, language.human_language.region, Europe
President, common.topic.article, m.060cg
Aghul language, common.topic.notable_types, Human Language
Kazakh Language, language.human_language.writing_system, Latin alphabet
Azerbaijani language, language.human_language.writing_system, Latin alphabet
Aghul language, language.human_language.region, Europe
Kumyk Language, language.human_language.countries_spoken_in, Russia
Tabassaran Language, language.human_language.main_country, Russia
Chechen Language, common.topic.article, m.0198zb
Russian Language, language.human_language.countries_spoken_in, Ukraine
Russian Language, base.rosetta.languoid.languoid_class, Language
Chechen Language, common.topic.notable_types, Human Language
m.09y71d4, common.webpage.topic, President
Chechen Language, language.human_language.region, Europe
United States of America, location.country.languages_spoken, Spanish Language
I'm the only president you've got., media_common.quotation.author, Lyndon B. Johnson
Kazakhstan, location.country.languages_spoken, Ukrainian Language
Northeast Caucasian languages, common.topic.article, m.0jyp2
Serbo-Croatian Language, base.rosetta.languoid.languoid_class, Language
Wakhi Language, common.topic.notable_types, Human Language
Kabardian Language, language.human_language.region, Europe
Ingush Language, language.human_language.language_family, Northeast Caucasian languages
Chechen Language, language.human_language.language_family, North Caucasian languages
Mike Ward, common.topic.subjects, President
Ukrainian Language, common.topic.notable_types, Human Language
m.01281197, organization.leadership.role, President
Adyghe Language, language.human_language.language_family, North Caucasian languages
President, common.topic.webpage, m.09xm5ms
Azerbaijani language, base.rosetta.languoid.languoid_class, Language
Russia, location.country.languages_spoken, Rutul language
Ukrainian Language, language.human_language.main_country, Ukraine
Boris Yeltsin, people.person.religion, Russian Orthodox Church
President, organization.role.leaders, m.0115g4sz
Bosnian language, language.human_language.writing_system, Cyrillic script
Cyrillic script, language.language_writing_system.languages, Chechen Language
Lyndon B. Johnson, government.us_president.vice_president, Hubert Humphrey
Georgia, location.country.languages_spoken, Abkhaz Language
Northeast Caucasian languages, language.language_family.languages, Chechen Language
Russia, location.country.languages_spoken, Dargwa Language
Chechen Language, language.human_language.language_family, Vainakh languages
North Caucasian languages, language.language_family.languages, Tsakhur Language
President, organization.role.leaders, m.011c2n9v
White American, people.ethnicity.languages_spoken, Bulgarian Language
White American, people.ethnicity.languages_spoken, Serbo-Croatian Language
North Caucasian languages, language.language_family.languages, Hunzib Language
Aghul language, language.human_language.language_family, North Caucasian languages
m.011cn57h, organization.leadership.role, President
First Chechen War, base.culturalevent.event.entity_involved, Boris Yeltsin
Kazakh Language, language.human_language.writing_system, Cyrillic script
President of the United Federation, common.topic.image, president.png
Russian Language, language.human_language.countries_spoken_in, Kyrgyzstan
Spain, location.country.languages_spoken, Spanish Language
Kalmyk-Oirat Language, language.human_language.countries_spoken_in, Russia
Russian Language, language.human_language.main_country, Russia
Kumyk Language, language.human_language.main_country, Russia
White American, people.ethnicity.languages_spoken, American English
Aghul language, language.human_language.countries_spoken_in, Russia
President, organization.role.leaders, m.012hw29r
Chechen Language, base.schemastaging.context_name.pronunciation, g.125_s494w
Official Language, rdf-schema#range, Human Language
Abaza Language, common.topic.notable_types, Human Language
Abaza Language, language.human_language.main_country, Russia
Main Country, type.property.schema, Human Language
Abkhaz Language, language.human_language.writing_system, Cyrillic script
Northwest Caucasian languages, language.language_family.languages, Ubykh Language
Chechen, base.rosetta.local_name.locale, Turkey
m.0vbcgc9, religion.religious_organization_leadership.role, President of the Presidency of Religious Affairs of Turkey
When the President does it, that means that it is not illegal., common.topic.notable_types, Quotation
North Caucasian languages, language.language_family.languages, Lezgi Language
m.09ybsf2, common.webpage.topic, President
Hubert Humphrey, people.person.quotations, The President is the people's lobbyist.
President Blake, common.topic.article, m.0hcgg3n
Russia, location.country.languages_spoken, Kalmyk-Oirat Language
President, common.topic.webpage, m.09ynz5g
Lezgic languages, language.language_family.languages, Budukh Language
Tabassaran Language, language.human_language.language_family, Lezgic languages
Chechen-Ingush Group, base.rosetta.languoid.parent, North central North Caucasian Group
Kazakhstan, location.country.languages_spoken, Russian Language
Dargwa Language, language.human_language.language_family, North Caucasian languages
North Caucasian languages, language.language_family.languages, Bagvalal Language
President, common.topic.notable_for, g.1256c_knk
Kyrgyzstan, location.country.official_language, Russian Language
Ukrainian Language, language.human_language.countries_spoken_in, Ukraine
President, organization.role.leaders, m.0n55kn3
Lyndon B. Johnson, government.us_vice_president.to_president, John F. Kennedy
North Caucasian languages, language.language_family.languages, g.1203m08dj
Boris Yeltsin, people.person.nationality, Russia
Russia, location.country.languages_spoken, Chechen Language
President, common.topic.webpage, m.09wsrb0
Rutul language, language.human_language.region, Europe
Lezgi Language, common.topic.notable_types, Human Language
m.09xm5ms, common.webpage.topic, President
President, organization.role.leaders, m.011vg5nd
Rutul language, language.human_language.language_family, North Caucasian languages
North Caucasian languages, language.language_family.languages, Ghodoberi Language
Komi language, language.human_language.countries_spoken_in, Russia
Serbo-Croatian Language, language.human_language.writing_system, Cyrillic script
Macedonian Language, language.human_language.writing_system, Cyrillic script
Kabardian Language, language.human_language.main_country, Russia
North Caucasian languages, language.language_family.languages, Kajtak language
When the President does it, that means that it is not illegal., media_common.quotation.author, Richard Nixon
Yakut Language, language.human_language.main_country, Russia
Ingush Language, language.human_language.language_family, North Caucasian languages
Georgia, location.country.languages_spoken, Russian Language
Chechen Language, language.human_language.writing_system, Cyrillic script
Richard Nixon, people.person.quotations, When the President does it, that means that it is not illegal.
m.012sr44f, organization.leadership.role, President
Azerbaijani language, common.topic.notable_types, Human Language
Old Church Slavonic, language.human_language.main_country, Russia
North Caucasian languages, language.language_family.languages, Archi Language
North Caucasian languages, language.language_family.languages, Itsari language
Karachay-Balkar Language, language.human_language.countries_spoken_in, Russia
Dargwa Language, language.human_language.countries_spoken_in, Russia
North Caucasian languages, language.language_family.languages, Chamalal Language
President, organization.role.leaders, m.011rd41j
North Caucasian languages, language.language_family.languages, Chirag language
Russian Language, language.human_language.countries_spoken_in, Kazakhstan
Tabassaran Language, common.topic.notable_types, Human Language
Russia, location.country.languages_spoken, Russian Language
Saami, Kildin Language, language.human_language.region, Europe
Chechen, base.rosetta.local_name.locale, Kyrgyzstan
Kurdish languages, language.human_language.countries_spoken_in, Turkey
President, organization.role.leaders, m.011cn57h
North Caucasian languages, language.language_family.languages, Ubykh Language
North Caucasian languages, language.language_family.languages, g.1203lskr2
Russia, location.country.languages_spoken, Ukrainian Language
Bosnian language, language.human_language.writing_system, Gaj's Latin alphabet
Russia, location.country.languages_spoken, Adyghe Language
Tabassaran Language, language.human_language.region, Europe
President, religion.religious_leadership_role.religious_titles, President of the Presidency of Religious Affairs of Turkey
Kazakh Language, base.rosetta.languoid.languoid_class, Language
Chechen-Ingush Group, base.rosetta.languoid.child, Ingush Language
Northeast Caucasian languages, language.language_family.geographic_distribution, Caucasus
Dungan Language, language.human_language.writing_system, Cyrillic script
Lak Language, language.human_language.countries_spoken_in, Russia
Tsakhur Language, common.topic.notable_types, Human Language
Chechen Language, base.rosetta.languoid.parent, Chechen-Ingush Group
Spain, location.country.official_language, Spanish Language
President, organization.role.leaders, m.011x1m4k
Abaza Language, language.human_language.language_family, Northwest Caucasian languages
Language, common.topic.article, m.09vbns5
Spoken in countries, type.property.reverse_property, Languages spoken
Kumyk Language, language.human_language.region, Europe
Lak Language, language.human_language.main_country, Russia
Northeast Caucasian languages, language.language_family.languages, Tsakhur Language
North Caucasian languages, language.language_family.languages, Adyghe Language
North Caucasian languages, language.language_family.languages, Botlikh Language
President, fictional_universe.fictional_character.occupation, Vice President Becker
Spanish Language, language.human_language.region, Europe
Kyrgyzstan, location.country.official_language, Kyrgyz language
Chechen Language, language.human_language.language_family, Nakh languages
Moldovan language, language.human_language.countries_spoken_in, Ukraine
President, organization.role.leaders, m.011rgzqn
Russia, location.country.languages_spoken, Karachay-Balkar Language
Ukraine, location.country.languages_spoken, Tatar Language
President, organization.role.leaders, m.0116yb__
Spanish Language, language.human_language.main_country, Spain
Chechen Language, language.human_language.main_country, Russia
m.011451lj, organization.leadership.role, President
Tatar Language, language.human_language.region, Europe
Chechen-Ingush Group, base.rosetta.languoid.child, Chechen Language
Tatar Language, language.human_language.countries_spoken_in, Russia
Ingush Language, language.human_language.countries_spoken_in, Russia
Ronald Reagan, people.person.nationality, United States of America
Lezgi Language, language.human_language.main_country, Russia
Chechen, base.rosetta.local_name.locale, Uzbekistan
Bosnian language, language.human_language.writing_system, Latin alphabet
Kazakh Language, language.human_language.main_country, Kazakhstan
North Caucasian languages, language.language_family.sub_families, Vainakh languages
Dungan Language, language.human_language.main_country, Kyrgyzstan
Rutul language, language.human_language.main_country, Russia
President, organization.role.leaders, m.011qjlzn
Chechen Language, base.rosetta.languoid.languoid_class, Language
North Caucasian languages, language.language_family.languages, Aghul language
Ingush Language, language.human_language.main_country, Russia
President, common.topic.webpage, m.09ybsf2
President, common.topic.webpage, m.09wwq41
Spoken in countries, rdf-schema#domain, Human Language
Russia, location.country.languages_spoken, Azerbaijani language
Tatar Language, common.topic.notable_types, Human Language
Ukraine, location.country.languages_spoken, Russian Language
Chechen, base.rosetta.local_name.languoid, Chechen Language
White American, people.ethnicity.languages_spoken, Ukrainian Language
Kabardian Language, language.human_language.countries_spoken_in, Russia
President of the Presidency of Religious Affairs of Turkey, religion.religious_leadership_title.leaders, m.0vbcgc9
Russian Language, common.topic.notable_types, Human Language
Tsakhur Language, language.human_language.language_family, Lezgic languages
White American, people.ethnicity.languages_spoken, Bosnian language
Chechen Numbers, base.rosetta.rosetta_document.refers_to, Chechen Language
Russian Language, language.human_language.countries_spoken_in, Russia
Chechen Language, common.topic.notable_for, g.12571zgq1
m.09wwq41, common.webpage.topic, President
m.09wsrb0, common.webpage.topic, President
President, organization.role.leaders, m.01281197
Bosnian language, common.topic.notable_types, Human Language
Chechen Language, base.rosetta.languoid.document, Chechen Numbers
Russia, location.country.languages_spoken, Lak Language
Chechen, base.rosetta.local_name.locale, Kazakhstan
Bulgarian Language, common.topic.notable_types, Human Language
Northwest Caucasian languages, language.language_family.geographic_distribution, Caucasus
President of the United Federation, fictional_universe.fictional_character.gender, Male
Abaza Language, language.human_language.language_family, North Caucasian languages
Marc Wigler, people.person.languages, American English
Kalmyk-Oirat Language, language.human_language.region, Europe
Adyghe Language, language.human_language.main_country, Russia
North Caucasian languages, common.topic.notable_for, g.1256_5q6_
Russia, location.country.languages_spoken, Tatar Language
White American, people.ethnicity.languages_spoken, Macedonian Language
President, organization.role.leaders, m.010x4k8d
Mike Ward, people.person.languages, Spanish Language
Russian Language, language.human_language.countries_spoken_in, Georgia
Tatar Language, language.human_language.writing_system, Latin alphabet
North Caucasian languages, language.language_family.languages, Chechen Language
Russia, location.country.languages_spoken, Kumyk Language
Avar Language, language.human_language.countries_spoken_in, Russia
Italian American, people.ethnicity.languages_spoken, American English
Northwest Caucasian languages, language.language_family.languages, Abkhaz Language
Vladimir Mažuranić, people.person.profession, Politician
Dungan Language, common.topic.notable_types, Human Language
Chechen, base.rosetta.local_name.locale, Russia
Vice President Becker, fictional_universe.fictional_character.gender, Male
Russia, location.country.languages_spoken, Abaza Language
Persian Language, language.human_language.countries_spoken_in, Uzbekistan
North Caucasian languages, language.language_family.languages, g.121vlct4
President, organization.role.leaders, m.012dv8pl
Chechen Numbers, base.rosetta.rosetta_document.document_class, Numbers
Human Language, type.type.properties, Spoken in countries
Uzbekistan, location.country.languages_spoken, Persian Language
I'm the only president you've got., common.topic.notable_types, Quotation
President, common.topic.webpage, m.09w3vlb
Kazakhstan, location.country.official_language, Kazakh Language
Aghul language, language.human_language.language_family, Lezgic languages
Ukrainian Language, language.human_language.countries_spoken_in, Kazakhstan
Bosnian language, language.human_language.writing_system, Bosnian Cyrillic
Bosnian language, base.rosetta.languoid.languoid_class, Language
Chechen Language, common.topic.image, Porównanie łacińskiego i cyrylickiego alfabetu czeczeńskiego
North Caucasian languages, language.language_family.languages, g.1203lyhj1
North Caucasian languages, language.language_family.languages, Kryts Language
Kabardian Language, language.human_language.language_family, North Caucasian languages
Karachay-Balkar Language, language.human_language.main_country, Russia
When the President does it, that means that it is not illegal., common.topic.notable_for, g.125g34r16
White American, people.ethnicity.languages_spoken, Tajik Language
Russia, location.country.languages_spoken, Kabardian Language
White American, people.ethnicity.languages_spoken, Persian Language
Lezgi Language, language.human_language.language_family, Northeast Caucasian languages
Spanish Language, language.human_language.countries_spoken_in, Spain
Chechen Language, language.human_language.countries_spoken_in, Russia
Human Language, common.topic.article, m.03dzlyn
North Caucasian languages, language.language_family.languages, Akhvakh Language
Avar Language, language.human_language.region, Europe
Northeast Caucasian languages, language.language_family.languages, Budukh Language
Tabassaran Language, language.human_language.countries_spoken_in, Russia
Kyrgyzstan, location.country.languages_spoken, Russian Language
White American, people.ethnicity.languages_spoken, Azerbaijani language
Chechen, base.rosetta.local_name.locale, Georgia
The President is the people's lobbyist., media_common.quotation.author, Hubert Humphrey
President of the United Federation, common.topic.notable_types, Comic Book Character
The President is the people's lobbyist., media_common.quotation.subjects, President
North Caucasian languages, language.language_family.languages, Tabassaran Language
Russia, location.country.official_language, Russian Language
Chechen-Ingush Group, base.rosetta.languoid.languoid_class, Group
Lyndon B. Johnson, people.person.nationality, United States of America
Northeast Caucasian languages, language.language_family.languages, Lezgi Language
North Caucasian languages, language.language_family.geographic_distribution, North Caucasus
Kalmyk-Oirat Language, language.human_language.main_country, Russia
North Caucasian languages, common.topic.article, m.01y9lj
Moldovan language, common.topic.notable_types, Human Language
Tatar Language, language.human_language.countries_spoken_in, Ukraine
Tsakhur Language, language.human_language.language_family, North Caucasian languages
North Caucasian languages, language.language_family.languages, Karata Language
Komi language, language.human_language.main_country, Russia
Aghul language, language.human_language.language_family, Northeast Caucasian languages
I'm the only president you've got., media_common.quotation.subjects, President
North Caucasian languages, language.language_family.languages, Tindi Language
Komi-Zyrian language, language.human_language.region, Europe
Ukrainian Language, language.human_language.region, Europe
President of the United Federation, fictional_universe.fictional_character.species, Homo sapiens
North Caucasian languages, language.language_family.languages, Udi Language
Chechen Language, location.country.languages_spoken, Russia
Lezgi Language, language.human_language.language_family, North Caucasian languages
In America, anybody can be president. That's one of the risks you take., media_common.quotation.subjects, President
The President is the people's lobbyist., common.topic.notable_types, Quotation
Tatar Language, language.human_language.writing_system, Cyrillic script
Azerbaijani language, language.human_language.writing_system, Cyrillic script
President, common.topic.webpage, m.09ylvg9
Kabardian Language, base.rosetta.languoid.languoid_class, Language
President, organization.role.leaders, m.01317kmv
Kumyk Language, language.human_language.writing_system, Cyrillic script
Chechen, base.rosetta.local_name.locale, Syria
Northwest Caucasian languages, language.language_family.languages, Abaza Language
Chechen Language, base.rosetta.languoid.document, Chechen Grammar
Karachay-Balkar Language, language.human_language.region, Europe
Chechen Grammar, base.rosetta.rosetta_document.refers_to, Chechen Language
President, organization.role.leaders, m.0129f72l
Saami, Akkala Language, language.human_language.main_country, Russia
Tatar Language, base.rosetta.languoid.languoid_class, Language
Old Church Slavonic, language.human_language.region, Europe
Abkhaz Language, language.human_language.language_family, North Caucasian languages
m.01317kmv, organization.leadership.role, President
Northeast Caucasian languages, language.language_family.geographic_distribution, North Caucasus
Lezgi Language, language.human_language.countries_spoken_in, Russia
Russia, location.country.languages_spoken, Yakut Language
Mongolian language, language.human_language.writing_system, Cyrillic script
Tabassaran Language, language.human_language.language_family, Northeast Caucasian languages
Aghul language, language.human_language.main_country, Russia
m.0115g4sz, organization.leadership.role, President
Language, common.topic.notable_for, g.12582gdmb
Russian Language, language.human_language.writing_system, Cyrillic script
Spanish Language, language.human_language.countries_spoken_in, United States of America
Russia, location.country.languages_spoken, Komi language
President of the United Federation, common.topic.article, m.0dcrpbl
m.09ylvg9, common.webpage.topic, President
Northwest Caucasian languages, language.language_family.geographic_distribution, North Caucasus
Kazakhstan, location.country.official_language, Russian Language
Hubert Humphrey, government.us_vice_president.to_president, Lyndon B. Johnson
Spoken in countries, owl#inverseOf, Languages spoken
Moldovan language, language.human_language.writing_system, Moldovan Cyrillic alphabet
North Caucasian languages, language.language_family.languages, Dargwa Language
North Caucasian languages, language.language_family.sub_families, Andic languages
Spoken in countries, type.property.schema, Human Language
Komi-Zyrian language, language.human_language.main_country, Russia
President of the United Federation, fictional_universe.fictional_character.appears_in_these_fictional_universes, Archie Comics' Sonic the Hedgehog Universe
North Caucasian languages, language.language_family.languages, Abaza Language
Main Country, rdf-schema#domain, Human Language
North Caucasian languages, language.language_family.languages, Avar, Old
Russia, location.country.languages_spoken, Lezgi Language
Ukrainian Language, language.human_language.countries_spoken_in, Russia
Ingush Language, language.human_language.language_family, Nakh languages
Kabardian Language, language.human_language.language_family, Northwest Caucasian languages
Tsakhur Language, language.human_language.writing_system, Cyrillic script
Ingush Language, language.human_language.language_family, Vainakh languages
Russia, people.person.nationality, Boris Yeltsin
President, organization.role.leaders, m.011cn40s
Russia, location.country.languages_spoken, Aghul language
But even the President of the United States sometimes must have to stand naked., media_common.quotation.subjects, President
North Caucasian languages, language.language_family.languages, Rutul language
President of the United Federation, fictional_universe.fictional_character.rank, President
Harry S. Truman, people.person.quotations, Being a President is like riding a tiger. A man has to keep on riding or he is swallowed.
President, media_common.quotation_subject.quotations_about_this_subject, The President is the people's lobbyist.
Armenia, location.country.languages_spoken, Kurdish languages
Abkhaz Language, language.human_language.countries_spoken_in, Georgia
Human Language, type.type.properties, Main Country
Ukraine, location.country.languages_spoken, Moldovan language
Chechen Language, base.rosetta.languoid.local_name, Chechen
Kurdish languages, language.human_language.countries_spoken_in, Armenia
Macedonian Language, common.topic.notable_types, Human Language
President, organization.role.leaders, m.011qyy9l
In America, anybody can be president. That's one of the risks you take., media_common.quotation.author, Adlai Stevenson I
Azerbaijani language, language.human_language.countries_spoken_in, Russia
Northeast Caucasian languages, language.language_family.languages, Tindi Language
Chechen Grammar, base.rosetta.rosetta_document.document_class, Grammar
Abkhaz Language, language.human_language.main_country, Georgia
Kabardian Language, common.topic.notable_types, Human Language
Abkhaz Language, language.human_language.language_family, Northwest Caucasian languages
President of the United Federation, common.topic.notable_for, g.125c1pgqy
North Caucasian languages, language.language_family.languages, Kubachi language
President Blake, common.topic.notable_for, g.1255xltly
Human Language, type.type.expected_by, Official language

Answer: Boris Yeltsin