user: You are a structured reasoning expert tasked with solving problems step by step. 
You first think about the reasoning process in the mind and then provide the answer. The reasoning process and answer should be enclosed within <think> </think> and <answer> </answer> tags, respectively, i.e., <think> reasoning process here </think> <answer> answer here </answer>. 
Given a question and the associated knowledge graph triplets (entity, relation, entity), you are asked to answer the question with these triplets and your own knowledge. 
You can break down the original question into several sub-questions and explore the given knowledge graph to solve them step-by-step. If there are multiple possible answers, choose one as the final answer. 
After thinking, when you finally reach a conclusion, clearly state the answer within <answer> </answer> tags, i.e., <answer> answer here </answer>. 
Question: What country is home to both the Mekong River and Warapat Petchsatit ? 
Knowledge Triplets: Mekong, geography.river.basin_countries, Laos
Mekong, common.topic.notable_for, g.12563g5fx
Mekong, geography.river.cities, Nong Khai
Kong River, geography.river.basin_countries, Cambodia
Myanmar, base.locations.countries.continent, Asia
Cambodia, location.country.administrative_divisions, Oddar Meanchey Province
Hong Kong, location.administrative_division.country, China
Cambodia, location.country.languages_spoken, French
Laos, base.aareas.schema.administrative_area.administrative_children, Luang Namtha Province
Lam Ta Klong River, geography.river.basin_countries, Thailand
Hong Kong, base.locations.countries.continent, Asia
Laos, location.country.languages_spoken, Lao Language
China, location.country.administrative_divisions, Hong Kong
Banteay Meanchey Province, location.administrative_division.country, Cambodia
m.0wg9553, location.partial_containment_relationship.partially_contains, Mekong
Srepok River, location.location.partially_containedby, Cambodia
Oudomxay Province, location.location.containedby, Laos
Laos, location.country.administrative_divisions, Champasak Province
Laos, location.country.administrative_divisions, Houaphanh Province
Southeast Asia, location.location.contains, Laos
Cambodia, location.location.partially_contains, Bassac River
Laos, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Kong River, common.topic.notable_types, River
Thailand, location.location.containedby, Eurasia
Basin countries, rdf-schema#domain, River
Ma River, location.location.containedby, Asia
Mekong, geography.river.origin, Lasagongma Spring
Kratié Province, location.administrative_division.country, Cambodia
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tourist_attraction.near_travel_destination, Mekong
Laos, travel.travel_destination.tour_operators, Bunnik Tours
Thailand, location.location.partially_contains, Mekong
Mekong, location.location.partially_contained_by, m.0wg9kg9
Asia, base.locations.continents.countries_within, Cambodia
Nam Sam River, location.location.partially_containedby, Laos
Ma River, geography.river.basin_countries, Vietnam
Mekong, location.location.partially_contained_by, m.0wg95k3
Phnom Penh, location.administrative_division.country, Cambodia
Cambodia, location.location.partially_contains, Saigon River
Laos, location.country.languages_spoken, French
Xiangkhouang Province, location.location.containedby, Laos
Salween River, location.location.containedby, Asia
Laos, location.country.capital, Vientiane
Cambodia, location.country.administrative_divisions, Kampong Thom Province
Lao Language, language.human_language.main_country, Laos
Cambodia, base.aareas.schema.administrative_area.pertinent_type, Cambodian municipality
Laos, base.aareas.schema.administrative_area.administrative_children, Khammouane Province
m.04c__l3, location.imports_and_exports.imported_from, Laos
Laos, location.location.adjoin_s, m.05pkb5r
Laos, base.aareas.schema.administrative_area.administrative_children, Attapeu Province
Laos, location.country.administrative_divisions, Bolikhamsai Province
Cambodia, location.location.partiallycontains, m.0wg9mf3
Svay Rieng Province, location.administrative_division.country, Cambodia
Cả River, geography.river.basin_countries, Laos
Laos, location.statistical_region.places_imported_from, m.04c__lf
Mekong, location.location.geolocation, m.0dggd0l
Siem Reap Province, location.administrative_division.country, Cambodia
Hong Kong, location.country.languages_spoken, English Language
Myanmar, location.location.containedby, Asia
Sekong Province, location.location.containedby, Laos
National University of Laos, location.location.containedby, Vientiane
Mekong, location.location.partially_contained_by, m.0wg9b22
Laos, location.country.languages_spoken, English Language
Cambodia, location.country.administrative_divisions, Takéo Province
China, location.country.form_of_government, Socialist state
Basin countries, type.property.schema, River
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tour_operator.travel_destinations, Mekong Delta
Thailand, location.country.form_of_government, Constitutional monarchy
Mekong, location.location.partially_containedby, China
Srepok River, geography.river.basin_countries, Cambodia
m.0wg9b22, location.partial_containment_relationship.partially_contained_by, Laos
Tra Vinh Province, location.location.containedby, Mekong Delta
Mekong Delta, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Laos, travel.travel_destination.tour_operators, Adventures by Disney
Nong Khai Province, location.administrative_division.country, Thailand
Laos, base.aareas.schema.administrative_area.administrative_children, Vientiane Prefecture
Cambodia, location.location.partially_contains, Kong River
Laos, location.country.administrative_divisions, Attapeu Province
Lam Ta Klong River, location.location.partially_containedby, Laos
Cambodia, location.country.administrative_divisions, Battambang Province
Laos, location.country.administrative_divisions, Phongsaly Province
Cambodia, location.country.languages_spoken, Khmer language
Sekong Province, base.aareas.schema.administrative_area.administrative_parent, Laos
Mekong, location.location.partially_contained_by, m.0wg9553
Cambodia, location.country.administrative_divisions, Pursat Province
Thai–Lao Friendship Bridge, transportation.bridge.body_of_water_spanned, Mekong
Mekong, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Mondulkiri Province, location.administrative_division.country, Cambodia
Cambodia, location.country.administrative_divisions, Kampong Speu Province
Mekong, location.location.partially_containedby, Thailand
Southeast Asia, location.location.contains, Myanmar
Koh Kong Province, location.administrative_division.country, Cambodia
Tonlé San, geography.river.mouth, Mekong
War Remnants Museum, travel.travel_destination.tourist_attractions, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Cambodia, location.country.administrative_divisions, Svay Rieng Province
Laos, base.aareas.schema.administrative_area.pertinent_type, Province of Laos
Mekong, geography.river.basin_countries, China
Bolikhamsai Province, location.administrative_division.country, Laos
Cambodian province, base.aareas.schema.administrative_area_type.iso_country, Cambodia
Cambodia, location.location.time_zones, Indochina Time Zone
Mekong, location.location.contains, Khone Phapheng Falls
Cambodia, book.book_subject.works, Moon Handbooks
Khammouane Province, location.administrative_division.country, Laos
Myanmar, location.location.partially_contains, Mekong
South China Sea, geography.body_of_water.islands, Namyit Island
Cambodia, royalty.kingdom.rulers, Sisowath Monivong
Mekong, location.location.partially_containedby, Thailand
Hong Kong, location.country.official_language, English Language
Mekong, location.location.partially_contained_by, m.0wg9mf3
Cambodia, location.location.events, Cambodian–Thai border dispute
Oudomxay Province, location.administrative_division.country, Laos
m.04c__lf, location.imports_and_exports.exported_to, Laos
Mekong, geography.river.mouth, South China Sea
Cambodia, base.aareas.schema.administrative_area.subdividing_type, Cambodian province
Oddar Meanchey Province, location.administrative_division.country, Cambodia
Laos, location.location.partially_contains, Phu Soi Dao
Cambodia, location.country.official_language, Khmer language
Cambodia, common.topic.subjects, Insider Journeys
Tien Giang Province, location.location.containedby, Mekong Delta
Mekong, geography.body_of_water.bridges, Rạch Miễu Bridge
Laos, base.aareas.schema.administrative_area.administrative_children, Champasak Province
Cambodia, location.location.adjoin_s, m.05pkb5r
Mekong Delta, location.location.contains, Soc Trang Province
Laos, location.location.events, Operation Menu
Laos, location.country.administrative_divisions, Luang Prabang Province
Cambodia, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Salavan Province, location.location.containedby, Laos
Ma River, location.location.partially_containedby, Vietnam
Visay Phaphouvanin, people.person.nationality, Laos
Nāga, base.mystery.cryptid_classification.area_of_occurrence, Mekong
Vietnam, location.country.administrative_divisions, Mekong Delta
Pursat Province, location.administrative_division.country, Cambodia
Vietnam, Cambodia, Laos & the Greater Mekong, book.book.genre, Non-fiction
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tourist_attraction.near_travel_destination, Mekong Delta
Luang Prabang, location.location.containedby, Laos
m.05pkb5r, location.adjoining_relationship.adjoins, Laos
Laos, base.aareas.schema.administrative_area.administrative_children, Houaphanh Province
Salween River, geography.river.basin_countries, China
Thailand, location.location.partially_contains, Lam Ta Klong River
Cambodia, location.country.capital, Phnom Penh
Lam Ta Klong River, location.location.partially_containedby, Thailand
Mekong, common.topic.article, m.0j0gh
Mekong, travel.travel_destination.tourist_attractions, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Vientiane Prefecture, location.location.containedby, Laos
Cambodia, location.location.adjoin_s, m.046cswz
Laos, base.uncommon.topic.exceptions, City/Town/Village should pertain to Ghana, since City/Town/Village subdivides Ghanaian Municipal District.
Southeast Asia, location.location.contains, Thailand
Cambodia, common.topic.notable_types, Country
Cambodia, location.country.administrative_divisions, Banteay Meanchey Province
Wat Si Saket, location.location.containedby, Laos
Rạch Miễu Bridge, transportation.bridge.body_of_water_spanned, Mekong
Saigon River, location.location.containedby, Asia
Long An Province, location.location.containedby, Mekong Delta
Laos, location.location.adjoin_s, m.043w4ks
Myanmar, location.location.containedby, Southeast Asia
Ca Mau Province, location.location.containedby, Mekong Delta
Mekong Delta, location.location.contains, Long An Province
Saigon River, geography.river.basin_countries, Vietnam
Mekong, geography.body_of_water.bridges, Prek Tamak Bridge
Laos, location.location.events, Operation Pony Express
China, location.location.partially_contains, Salween River
Laos, location.location.partially_contains, Kong River
Laos, location.location.partially_contains, Phou Khe
Cambodia, location.location.partially_contains, Mekong
Laos, location.location.events, Thai–Laotian Border War
Asia, base.locations.continents.countries_within, Myanmar
Province of Laos, freebase.type_hints.included_types, Topic
Mekong Delta, location.location.contains, An Giang Province
m.0wg9kg9, location.partial_containment_relationship.partially_contains, Mekong
Salavan Province, location.administrative_division.country, Laos
Myanmar, location.country.form_of_government, Unitary state
Nam Sam River, geography.river.basin_countries, Laos
Prek Tamak Bridge, transportation.bridge.body_of_water_spanned, Mekong
Hoàn Kiếm Lake, geography.lake.basin_countries, Vietnam
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.author, Lonely Planet
Laos, location.location.adjoin_s, m.04d0dfp
Cả River, location.location.partially_containedby, Vietnam
Thailand, location.country.administrative_divisions, Mukdahan Province
Savannakhet Province, location.administrative_division.country, Laos
Laos, location.statistical_region.places_exported_to, m.04c__kz
Prey Veng Province, location.administrative_division.country, Cambodia
Thailand, location.location.partially_contains, Salween River
Laos, location.country.official_language, Lao Language
China, location.country.capital, Beijing
Laos, base.aareas.schema.administrative_area.administrative_children, Savannakhet Province
Laos, location.country.administrative_divisions, Xiangkhouang Province
none View of the Mekong before sunset., common.image.size, m.0k127w
Laos, base.aareas.schema.administrative_area.administrative_children, Xiangkhouang Province
Myanmar, location.location.partiallycontains, m.0wg95k3
Vietnam, location.location.partially_contains, Kong River
Stung Treng, location.administrative_division.country, Cambodia
m.0wg9b22, location.partial_containment_relationship.partially_contains, Mekong
Cambodia, location.country.form_of_government, Parliamentary system
Myanmar, location.location.partially_contains, Salween River
Mekong, geography.river.basin_countries, Thailand
Kong River, location.location.containedby, Asia
Laos, base.aareas.schema.administrative_area.administrative_children, Bokeo Province
Laos, book.book_subject.works, Moon Handbooks
Bassac River, location.location.partially_containedby, Vietnam
Mekong Delta, location.location.contains, Hau Giang Province
Mekong, location.location.containedby, Asia
Thailand, location.country.administrative_divisions, Nong Khai Province
Cambodian municipality, base.aareas.schema.administrative_area_type.iso_country, Cambodia
Thailand, location.location.adjoin_s, m.046cswt
Kong River, geography.river.basin_countries, Vietnam
Laos, location.location.containedby, Eurasia
Mekong, location.location.partially_containedby, Cambodia
Cambodia, location.country.administrative_divisions, Sihanoukville Province
Vietnam, Cambodia, Laos & the Greater Mekong, book.book.genre, Travel
Vietnam, Cambodia, Laos & the Greater Mekong, common.topic.notable_types, Guidebook
Thailand, base.locations.countries.continent, Asia
Kandal Province, location.administrative_division.country, Cambodia
China, location.location.partially_contains, Mekong
Phathana Inthavong, people.person.nationality, Laos
m.0n5c9r6, book.contents.work, Vietnam, Cambodia, Laos & the Greater Mekong
Province of Laos, base.aareas.schema.administrative_area_type.subdivides_place, Laos
Tonlé San, geography.river.basin_countries, Vietnam
Bassac River, location.location.partially_containedby, Cambodia
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tour_operator.travel_destinations, War Remnants Museum
none View of the Mekong before sunset., common.image.appears_in_topic_gallery, Mekong
Laos, location.country.administrative_divisions, Savannakhet Province
Laos, location.location.events, Vietnam War
Laos, base.aareas.schema.administrative_area.administrative_children, Phongsaly Province
Kampong Cham Province, location.administrative_division.country, Cambodia
Province of Laos, base.aareas.schema.administrative_area_type.pertains_to, Laos
Sourasay Keosouvandeng, people.person.nationality, Laos
Cambodia, location.country.form_of_government, Unitary state
Vientiane, location.location.contains, National University of Laos
Laos, base.aareas.schema.administrative_area.administrative_children, Bolikhamsai Province
Laos, base.aareas.schema.administrative_area.administrative_children, Salavan Province
Kong River, geography.river.basin_countries, Laos
River, common.topic.article, m.021y5gc
Vientiane Prefecture, location.administrative_division.country, Laos
Nam Sam River, geography.river.basin_countries, Vietnam
Salween River, geography.river.basin_countries, Thailand
Laos, olympics.olympic_participating_country.olympics_participated_in, 2008 Summer Olympics
Mekong, geography.river.cities, Phnom Penh
Thailand, location.country.languages_spoken, Khmer language
Laos, location.location.partiallycontains, m.0wg9b22
Laos, base.aareas.schema.administrative_area.administrative_children, Xaignabouli
Cambodia, base.aareas.schema.administrative_area.pertinent_type, Cambodian province
Laos, common.topic.subjects, Insider Journeys
Southeast Asia, location.location.contains, Cambodia
m.046cswz, location.adjoining_relationship.adjoins, Cambodia
Cambodia, location.location.partially_contains, Srepok River
Thailand, location.location.partiallycontains, m.0wg9kc6
Houaphanh Province, location.administrative_division.country, Laos
Insider Journeys, common.topic.subject_of, Laos
Mekong, common.topic.notable_types, River
Hong Kong, base.biblioness.bibs_location.country, China
Bassac River, geography.river.basin_countries, Cambodia
Thailand, location.country.form_of_government, Unitary state
Laos, base.aareas.schema.administrative_area.administrative_area_type, Sovereign state
Asia, base.locations.continents.countries_within, Laos
Cambodian Mekong University campus, location.location.containedby, Cambodia
China, base.locations.countries.continent, Asia
Cambodia, location.country.administrative_divisions, Kampot Province
Vietnam, location.country.administrative_divisions, Thai Nguyen Province
River, type.type.properties, Cities
Laos, location.location.partially_contains, Dong Ap Bia
Laos, meteorology.cyclone_affected_area.cyclones, Typhoon Wutip
Mekong Delta, location.location.contains, Bến Tre Province
Phnom Penh, base.biblioness.bibs_location.country, Cambodia
Cambodia, location.country.administrative_divisions, Kandal Province
Laos, location.country.administrative_divisions, Xaignabouli
Sepon River, geography.river.basin_countries, Vietnam
Soc Trang Province, location.location.containedby, Mekong Delta
Garçon plongeant dans le Mékong au Cambodge, common.image.appears_in_topic_gallery, Mekong
Mekong, geography.river.cities, Vientiane
Province of Laos, freebase.type_hints.included_types, Location
Pursat Province, location.location.containedby, Cambodia
Laos, base.aareas.schema.administrative_area.administrative_children, Oudomxay Province
Vietnam, Cambodia, Laos & the Greater Mekong, common.topic.notable_for, g.1258t0qcw
Laos, location.country.administrative_divisions, Vientiane Prefecture
Mekong, base.schemastaging.context_name.pronunciation, g.125_qw4pr
Xaignabouli, location.administrative_division.country, Laos
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Mekong
Cambodia, location.country.administrative_divisions, Ratanakiri Province
Kampong Speu Province, location.administrative_division.country, Cambodia
Srepok River, location.location.partially_containedby, Vietnam
Yen Bai Province, location.administrative_division.country, Vietnam
Laos, location.location.containedby, Asia
Battambang Province, location.administrative_division.country, Cambodia
Laos, base.aareas.schema.administrative_area.administrative_children, Vientiane
Mekong, geography.body_of_water.bridges, Mỹ Thuận Bridge
Xiangkhouang Province, location.administrative_division.country, Laos
Srepok River, location.location.containedby, Asia
Mekong Delta, location.location.contains, Tien Giang Province
Mekong, common.topic.image, none View of the Mekong before sunset.
Mekong, common.topic.image, Garçon plongeant dans le Mékong au Cambodge
Attapeu Province, location.administrative_division.country, Laos
Kong River, location.location.partially_containedby, Vietnam
Bokeo Province, location.location.containedby, Laos
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Laos
Luang Prabang Province, location.administrative_division.country, Laos
River, type.type.properties, Basin countries
Takéo Province, location.administrative_division.country, Cambodia
Souliya Syphasay, people.person.nationality, Laos
Xaignabouli, location.location.containedby, Laos
Lam Ta Klong River, location.location.containedby, Asia
m.04c__l8, location.imports_and_exports.exported_to, Laos
Mỹ Thuận Bridge, transportation.bridge.body_of_water_spanned, Mekong
National University of Laos, education.educational_institution.campuses, National University of Laos
Laos, location.location.events, Operation Shed Light
Laos, base.folklore.mythical_creature_location.mythical_creature_s, Krasue
Laos, freebase.valuenotation.is_reviewed, Time zone(s)
Bolikhamsai Province, location.location.containedby, Laos
Laos, location.location.partially_contains, Lam Ta Klong River
Laos, base.locations.countries.continent, Asia
Thailand, common.topic.notable_types, Country
Vietnam, Cambodia, Laos & the Greater Mekong, book.published_work.published_in_published_as, m.0n5c9r6
Laos, base.aareas.schema.administrative_area.administrative_children, Sekong Province
Hong Kong, common.topic.notable_types, Country
Vientiane, location.location.containedby, Laos
Attapeu Province, location.location.containedby, Laos
War Remnants Museum, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Thai–Laotian Border War, time.event.locations, Laos
Laos, location.country.administrative_divisions, Sekong Province
Cambodia, location.country.administrative_divisions, Koh Kong Province
Kampong Thom Province, location.administrative_division.country, Cambodia
Cambodia, location.location.containedby, Southeast Asia
Laos, location.location.partially_contains, Doi Phi Pan Nam
Luang Namtha Province, location.location.containedby, Laos
m.0b481ts, common.webpage.topic, Mekong
Laos, location.location.partially_contains, Phu Xai Lai Leng
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tourist_attraction.near_travel_destination, War Remnants Museum
Kampong Chhnang Province, location.administrative_division.country, Cambodia
Asia, base.locations.continents.countries_within, Thailand
Sepon River, location.location.containedby, Asia
Mekong, location.location.partially_containedby, Vietnam
Laos, location.location.time_zones, Indochina Time Zone
Mekong Delta, location.location.contains, Ca Mau Province
Khone Phapheng Falls, location.location.containedby, Mekong
Prey Veng Province, location.location.containedby, Cambodia
Mekong, geography.river.cities, Ho Chi Minh City
Luang Namtha Province, location.administrative_division.country, Laos
Thailand, location.country.languages_spoken, Lao Language
Phongsaly Province, location.location.containedby, Laos
Cambodia, location.country.administrative_divisions, Kratié Province
Phongsaly Province, location.administrative_division.country, Laos
China, location.country.administrative_divisions, Beijing
Mekong, geography.river.basin_countries, Cambodia
Bassac River, location.location.containedby, Asia
Myanmar, common.topic.notable_types, Country
Mekong, geography.body_of_water.bridges, Thai–Lao Friendship Bridge
m.0wg95k3, location.partial_containment_relationship.partially_contains, Mekong
Vietnam War, time.event.locations, Laos
Thailand, location.location.containedby, Southeast Asia
Salween River, location.location.partially_containedby, Myanmar
Cambodia, location.country.administrative_divisions, Prey Veng Province
Laos, location.country.administrative_divisions, Luang Namtha Province
Nam Sam River, location.location.containedby, Asia
Laos, location.country.administrative_divisions, Bokeo Province
m.04c__ll, location.imports_and_exports.exported_to, Laos
Mekong, base.mystery.cryptid_observation_location.cryptid_s_occurring_here, Nāga
Sepon River, geography.river.basin_countries, Laos
Laos, common.topic.notable_types, Country
Kampot Province, location.administrative_division.country, Cambodia
Ratanakiri Province, location.administrative_division.country, Cambodia
Kong River, location.location.partially_containedby, Laos
Mekong, geography.body_of_water.bridges, Second Thai–Lao Friendship Bridge
Province of Laos, base.aareas.schema.administrative_area_type.iso_country, Laos
Thailand, location.country.form_of_government, Parliamentary system
Sepon River, location.location.partially_containedby, Laos
National University of Laos, location.location.containedby, Laos
Mekong Delta, location.location.contains, Kiên Giang Province
Cambodia, location.country.administrative_divisions, Kep
Cambodia, location.location.containedby, Eurasia
Haw Phra Kaew, location.location.containedby, Laos
Salween River, location.location.partially_containedby, China
Cambodia, location.location.events, Vietnam War
Souksadakone Liapvisay, people.person.nationality, Laos
Laos, location.statistical_region.places_exported_to, m.04c__kt
Cambodia, location.country.administrative_divisions, Phnom Penh
Vietnam, location.location.partially_contains, Mekong
m.043w4ks, location.adjoining_relationship.adjoins, Laos
Myanmar, location.location.containedby, Eurasia
Laos, location.location.partially_contains, Sepon River
Ma River, geography.river.basin_countries, Laos
Second Thai–Lao Friendship Bridge, transportation.bridge.body_of_water_spanned, Mekong
Houaphanh Province, location.location.containedby, Laos
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tour_operator.travel_destinations, Mekong
Lao Cai Province, location.administrative_division.country, Vietnam
Laos, location.location.partially_contains, Shiceng Dashan
Sekong Province, base.aareas.schema.administrative_area.administrative_area_type, Province of Laos
Ma River, location.location.partially_containedby, Laos
Bassac River, geography.river.basin_countries, Vietnam
Laos, location.location.adjoin_s, m.046cswt
Champasak Province, location.location.containedby, Laos
Luang Prabang Province, location.location.containedby, Laos
Cambodian Mekong University campus, location.location.containedby, Phnom Penh
Cambodia, location.location.containedby, Asia
Phnom Penh, location.location.contains, Cambodian Mekong University campus
Sekong Province, location.administrative_division.country, Laos
Cambodia, location.country.administrative_divisions, Mondulkiri Province
Bến Tre Province, location.location.containedby, Mekong Delta
Laos, location.country.administrative_divisions, Oudomxay Province
Cambodia, location.country.administrative_divisions, Kampong Cham Province
Cambodia, location.country.administrative_divisions, Kampong Chhnang Province
Vientiane, location.location.contains, New Laos National Stadium
Mekong, geography.river.cities, Kampong Cham
Cambodia, base.locations.countries.continent, Asia
Champasak Province, location.administrative_division.country, Laos
Cambodia, location.country.administrative_divisions, Stung Treng
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Travel
Laos, location.country.administrative_divisions, Salavan Province
Kiên Giang Province, location.location.containedby, Mekong Delta
Mekong Delta, location.location.contains, Đồng Tháp Province
Thailand, location.location.containedby, Asia
Mekong Delta, travel.travel_destination.tourist_attractions, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Mukdahan Province, location.administrative_division.country, Thailand
Mekong, location.location.partially_containedby, Myanmar
m.0wg9kc6, location.partial_containment_relationship.partially_contains, Mekong
Laos, location.country.administrative_divisions, Khammouane Province
Vietnam, location.country.administrative_divisions, Thai Binh Province
Lam Ta Klong River, geography.river.basin_countries, Laos
Mekong, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Laos, location.location.partially_contains, Cả River
Cambodia, freebase.valuenotation.is_reviewed, Time zone(s)
Laos, location.location.partially_contains, Ma River
Laos, location.statistical_region.places_imported_from, m.04c__ll
An Giang Province, location.location.containedby, Mekong Delta
Cambodia, location.location.adjoin_s, m.05gq5q8
Savannakhet Province, location.location.containedby, Laos
Cambodia, location.country.form_of_government, Constitutional monarchy
Cambodia, location.country.administrative_divisions, Siem Reap Province
m.04d0dfp, location.adjoining_relationship.adjoins, Laos
Thai–Laotian Border War, base.culturalevent.event.entity_involved, Laos
Laos, location.statistical_region.places_imported_from, m.04c__l8
m.04c__kt, location.imports_and_exports.imported_from, Laos
Laos, location.country.form_of_government, Communist state
Laos, location.country.form_of_government, Socialist state
China, common.topic.notable_types, Country
Bassac River, geography.river.origin, Mekong
Mekong Delta, location.administrative_division.country, Vietnam
m.0wg9mf3, location.partial_containment_relationship.partially_contains, Mekong
Bokeo Province, location.administrative_division.country, Laos
Thai Binh Province, location.administrative_division.country, Vietnam
Laos, location.location.partially_contains, Mekong
Salween River, location.location.partially_containedby, Thailand
Kong River, location.location.partially_containedby, Cambodia
Garçon plongeant dans le Mékong au Cambodge, common.image.size, m.0kjmvg
Province of Laos, base.aareas.schema.administrative_area_type.sovereignty, Laos
Cambodia, location.location.partially_contains, Tonlé San
m.046cswt, location.adjoining_relationship.adjoins, Laos
Laos, base.aareas.schema.administrative_area.subdividing_type, Province of Laos
Cả River, location.location.containedby, Asia
Cả River, location.location.partially_containedby, Laos
Mekong, location.location.partially_contained_by, m.0wg9kc6
Thai Nguyen Province, location.administrative_division.country, Vietnam
Laos, location.statistical_region.places_exported_to, m.04c__l3
Cambodia, location.country.administrative_divisions, Pailin
Mekong, location.location.partially_containedby, Laos
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Cambodia
Laos, location.location.partially_contains, Nam Sam River
Mekong, geography.river.basin_countries, Vietnam
Cambodia, location.country.administrative_divisions, Preah Vihear
Laos, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Laos, base.aareas.schema.administrative_area.administrative_children, Luang Prabang Province
Pailin, location.administrative_division.country, Cambodia
Saigon River, location.location.partially_containedby, Cambodia
Mekong, common.topic.webpage, m.0b481ts
Đồng Tháp Province, location.location.containedby, Mekong Delta
Laos, location.location.containedby, Southeast Asia
Mekong Delta, location.location.contains, Tra Vinh Province
River, type.type.properties, Origin
Hau Giang Province, location.location.containedby, Mekong Delta
Srepok River, geography.river.basin_countries, Vietnam
Laos, base.aareas.schema.administrative_area.administrative_parent, Earth
Cả River, geography.river.basin_countries, Vietnam
Thailand, location.location.events, Thai–Laotian Border War

Answer: Thailand