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 the Mekong River located in that contains Gansu? 
Knowledge Triplets: Bay of Biscay, location.location.events, Muslim conflict in Gansu
Gansu, location.location.events, 1987–89 Tibetan unrest
Ma Chengxiang, people.person.place_of_birth, Gansu
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Ma Bufang
Gansu, location.location.geolocation, m.0wmdnj1
Mekong, location.location.partially_contained_by, m.0wg9553
Mekong, common.topic.notable_for, g.12563g5fx
Wuwei, Gansu, common.topic.image, Wuwei
Gansu, location.location.events, Battle of Jianwei
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Kuomintang
Gansu, location.location.people_born_here, Ma Sheng-kuei
Ningxia, location.location.events, Muslim conflict in Gansu
Phnom Penh, location.location.contains, Cambodian Mekong University campus
Robert Isaac Lee, people.person.place_of_birth, Gansu
Hezuo, location.location.containedby, Gannan Tibetan Autonomous Prefecture
Gansu, location.location.events, First Encirclement Campaign against the Shaanxi-Gansu Soviet
Mekong, common.topic.webpage, m.0b481ts
Gansu, location.location.people_born_here, Dong Fuxiang
Gansu, location.location.people_born_here, Ma Bukang
Gansu, location.location.contains, Linxia Hui Autonomous Prefecture
Zhao Jianguo, people.person.place_of_birth, Gansu
Linxia Hui Autonomous Prefecture, common.topic.image, location of Linxia within Gansu
The Touch, film.film.featured_film_locations, Gansu
Wuwei, Gansu, location.location.time_zones, China Time Zone
Mekong, location.location.partially_contained_by, m.0wg9kg9
Jinchang, base.aareas.schema.administrative_area.administrative_parent, Gansu
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Zacharie Allemand
Wuwei, Gansu, common.topic.article, m.0bjn7h
Wuwei, Gansu, common.topic.notable_types, Chinese prefecture-level city
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Feng Yuxiang
Gansu, location.location.contains, Lanzhou Medical College
Hezuo, location.location.containedby, Gansu
Mekong, geography.river.basin_countries, Thailand
Zhangye, common.topic.image, Location of Zhangye Prefecture (yellow) within Gansu
Dungan Revolt (1862–77), time.event.locations, Gansu
Wuwei, Gansu, location.location.containedby, China
Li County, Gansu, location.location.events, Battle of Lucheng
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Guominjun
Mekong, geography.river.mouth, South China Sea
m.0jvvhk5, location.administrative_division_capital_relationship.administrative_division, Gansu
Gansu, base.aareas.schema.administrative_area.administrative_children, Jiayuguan City
Gansu, location.location.contains, Baiyin
Gansu, location.location.contains, Gansu Agricultural University
Wuwei, Gansu, location.location.contains, g.155sqwxf
Longxi County, Gansu, common.topic.notable_types, Chinese county
Muslim conflict in Gansu, time.event.included_in_event, Chinese Civil War
Gongchang, Gansu, common.topic.notable_types, City/Town/Village
Gansu, location.location.people_born_here, Ma Ju-lung
Wuwei, Gansu, location.statistical_region.population, g.11bc8533_1
Mekong, location.location.partially_containedby, Laos
Qingyang, location.location.containedby, Gansu
Cambodian Mekong University campus, location.location.containedby, Cambodia
Mekong Delta, travel.travel_destination.tourist_attractions, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Gansu, location.location.people_born_here, Sang Jijia
Gannan Tibetan Autonomous Prefecture, base.aareas.schema.administrative_area.administrative_parent, Gansu
Gansu, location.location.containedby, China
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tourist_attraction.near_travel_destination, Mekong
Qingyang, base.aareas.schema.administrative_area.administrative_parent, Gansu
Linxia Hui Autonomous Prefecture, common.topic.image, Location of Linxia Prefecture (yellow) within Gansu
Pingliang, location.location.containedby, Gansu
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Ma Zhongying
Baiyin, location.location.containedby, Gansu
Gansu, location.location.contains, Lanzhou
m.0n5c9r6, book.contents.work, Vietnam, Cambodia, Laos & the Greater Mekong
Laos, location.location.partially_contains, Nam Sam River
Gansu, location.location.people_born_here, Taishan Dong
Dingxi, location.location.contains, Longxi County, Gansu
Jiuquan, location.location.containedby, Gansu
Gansu, location.location.contains, Crescent Lake
Vietnam, location.location.partially_contains, Mekong
Mekong, geography.body_of_water.bridges, Mỹ Thuận Bridge
Mekong Delta, location.location.contains, Soc Trang Province
Soc Trang Province, location.location.containedby, Mekong Delta
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Jean-François Tartu
Ma Zhanshan, people.person.place_of_birth, Gansu
Thailand, location.location.partially_contains, Mekong
Longxi County, Gansu, location.location.containedby, Dingxi
Gansu, location.location.people_born_here, Wang Zhen
Muslim conflict in Gansu, time.event.locations, Bay of Biscay
Jiuquan, common.topic.image, Location of Jiuquan Prefecture (yellow) within Gansu
m.0wg9b22, location.partial_containment_relationship.partially_contains, Mekong
Gansu, location.location.people_born_here, Zhao Jianguo
Gansu, location.location.events, Second Encirclement Campaign against the Shaanxi-Gansu Soviet
Gansu, base.aareas.schema.administrative_area.administrative_children, Dingxi
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Chiang Kai-shek
Gansu, location.location.contains, Hezuo
Tang Yanhe, people.person.place_of_birth, Gansu
Ma Ju-lung, people.person.place_of_birth, Gansu
Qinghai, location.location.events, Muslim conflict in Gansu
Mekong, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
Second Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Shaanxi
m.0h8b176, location.mailing_address.state_province_region, Gansu
Ming–Turpan conflict, time.event.locations, Gansu
Gansu, common.topic.notable_for, g.1257lwjm5
2010 Gansu mudslide, time.event.locations, Gansu
Shaanxi, location.location.events, First Encirclement Campaign against the Shaanxi-Gansu Soviet
Gansu, base.aareas.schema.administrative_area.administrative_children, Longnan
Liulin, Gansu, location.location.containedby, Gansu
Tianshui, location.location.containedby, Gansu
Muslim conflict in Gansu, time.event.included_in_event, French Revolutionary Wars
Battle of Mount Qi, time.event.locations, Gansu
Gansu, location.location.contains, Zhangye
Gansu, common.topic.notable_types, Chinese province
Gongchang, Gansu, location.location.containedby, Longxi County, Gansu
Jiayuguan City, base.aareas.schema.administrative_area.administrative_parent, Gansu
Ma Zhancang, people.person.place_of_birth, Gansu
Third Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Shaanxi
Zhangye, base.aareas.schema.administrative_area.administrative_parent, Gansu
Lanzhou Medical College, location.location.containedby, Gansu
Wuwei, Gansu, location.statistical_region.population, m.04yz9j7
Gansu, base.aareas.schema.administrative_area.administrative_children, Lanzhou
Gansu, location.administrative_division.capital, m.0jvvhk5
Gansu, location.location.contains, Liancheng National Nature Reserve
Gongchang, Gansu, location.location.containedby, Dingxi
Ma Xizhen, people.person.place_of_birth, Gansu
Tra Vinh Province, location.location.containedby, Mekong Delta
Dingxi, common.topic.image, Location of Dingxi Prefecture (yellow) within Gansu
Laos, location.location.partially_contains, Lam Ta Klong River
Wang Binyu, people.person.place_of_birth, Gansu
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Cambodia
Li County, Gansu, common.topic.notable_types, Location
Baiyin, base.aareas.schema.administrative_area.administrative_parent, Gansu
Mekong, geography.river.cities, Ho Chi Minh City
Gansu Agricultural University, common.topic.notable_for, g.12574cts8
Mekong, geography.river.cities, Vientiane
Battle of Jieting, time.event.locations, Gansu
Gansu, base.schemastaging.context_name.pronunciation, m.013172k3
Gansu, location.location.contains, Gannan Tibetan Autonomous Prefecture
Mekong Delta, location.location.contains, An Giang Province
Gansu, location.location.events, Meridian Ridge Campaign
Vietnam, Cambodia, Laos & the Greater Mekong, book.book.genre, Travel
m.04kg43s, location.geometry.delineates_location, Gansu
Gansu, base.aareas.schema.administrative_area.administrative_children, Gannan Tibetan Autonomous Prefecture
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Kingdom of Great Britain
Jinchang, location.location.containedby, Gansu
Gongchang, Gansu, location.location.time_zones, China Time Zone
Ma Sheng-kuei, people.person.place_of_birth, Gansu
Kiên Giang Province, location.location.containedby, Mekong Delta
Tuyuhun invasion of Gansu, time.event.locations, Gansu
Gansu, location.location.contains, Linxia City
Gannan Tibetan Autonomous Prefecture, common.topic.image, Location of Gannan Prefecture (yellow) within Gansu
Mekong, geography.body_of_water.bridges, Prek Tamak Bridge
Battle of Didao, time.event.locations, Gansu
Linxia Hui Autonomous Prefecture, location.location.containedby, Gansu
Gansu, location.location.people_born_here, Ye Erlanbieke-Katai
Gansu is highlighted on this map, common.image.appears_in_topic_gallery, Gansu
Jinchang, common.topic.image, Location of Jinchang Prefecture (yellow) within Gansu
Zhangye, location.location.containedby, Gansu
Gongchang, Gansu, common.topic.notable_for, g.1259t88zh
Zhuge Liang's Northern Expeditions, time.event.locations, Gansu
2010 Gansu mudslide, base.schemastaging.context_name.pronunciation, g.125_kq8dk
Mekong Delta, location.location.contains, Đồng Tháp Province
Gansu, location.location.contains, Jiuquan
Mekong Delta, location.administrative_division.country, Vietnam
Gansu, location.location.people_born_here, Ma Hushan
Gansu, base.aareas.schema.administrative_area.administrative_children, Linxia Hui Autonomous Prefecture
Longnan, common.topic.image, Location of Longnan Prefecture (yellow) within Gansu
Lanzhou University, location.location.containedby, Gansu
Guo Youhua, people.person.place_of_birth, Gansu
Gansu, location.location.contains, Wuwei, Gansu
Gansu, location.location.events, Battle of Jieting
Gansu, location.location.people_born_here, Su Chin-shou
Mekong Delta, location.location.contains, Long An Province
Laos, location.location.partially_contains, Cả River
Wuwei, Gansu, base.aareas.schema.administrative_area.administrative_parent, Gansu
Gansu, location.administrative_division.country, China
m.0wg9kc6, location.partial_containment_relationship.partially_contains, Mekong
Gansu, location.location.events, Battle of Didao
Mekong, location.location.partially_contains, China
Gansu, location.location.people_born_here, Yang Changjun
Mekong, geography.river.basin_countries, Vietnam
Gansu, location.location.events, Tuyuhun invasion of Gansu
Cheng County, location.location.containedby, Gansu
Gongchang, Gansu, location.statistical_region.population, m.09j3qzb
Gansu, location.location.events, Kuomintang Islamic insurgency
Mekong, location.location.partially_containedby, Cambodia
Mekong, location.location.partially_containedby, Vietnam
Mekong, location.location.partially_containedby, Myanmar
Mekong, geography.body_of_water.bridges, Thai–Lao Friendship Bridge
Gansu, location.location.people_born_here, Ma Chengxiang
Longxi County, Gansu, common.topic.notable_for, g.1256chw91
m.0b481ts, common.webpage.topic, Mekong
Second Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Gansu
Longnan, location.location.containedby, Gansu
Gansu, location.location.people_born_here, Sun Qi
m.0wg9kg9, location.partial_containment_relationship.partially_contains, Mekong
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Ma Lin
Gansu, location.location.contains, Liulin, Gansu
Gansu, location.location.contains, Qingyang
Gansu, base.aareas.schema.administrative_area.administrative_children, Wuwei, Gansu
Gansu, base.aareas.schema.administrative_area.administrative_children, Baiyin
Mekong, common.topic.image, Garçon plongeant dans le Mékong au Cambodge
Wuwei, Gansu, base.schemastaging.context_name.pronunciation, g.125_rtq3w
Muslim conflict in Gansu, common.topic.notable_types, Military Conflict
Hau Giang Province, location.location.containedby, Mekong Delta
Vietnam, Cambodia, Laos & the Greater Mekong, common.topic.notable_types, Guidebook
Li County, Gansu, location.location.containedby, China
Gansu, location.location.contains, Linxia County
Ye Erlanbieke-Katai, people.person.place_of_birth, Gansu
Jiuquan, base.aareas.schema.administrative_area.administrative_parent, Gansu
Mekong, location.location.partially_containedby, China
Pingliang, base.aareas.schema.administrative_area.administrative_parent, Gansu
Li County, Gansu, location.location.time_zones, China Time Zone
Gansu, location.location.people_born_here, Ma Zhancang
Mekong Delta, location.location.contains, Hau Giang Province
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.author, Lonely Planet
Gansu, location.location.geometry, m.04kg43s
Mekong, location.location.partially_contained_by, m.0wg95k3
Gansu, base.aareas.schema.administrative_area.administrative_parent, China
Gansu, base.aareas.schema.administrative_area.administrative_children, Qingyang
Lanzhou, base.aareas.schema.administrative_area.administrative_parent, Gansu
1987–89 Tibetan unrest, time.event.locations, Gansu
Ma Bukang, people.person.place_of_birth, Gansu
Longxi County, Gansu, location.statistical_region.population, m.09j0bsk
Longxi County, Gansu, common.topic.article, m.02z14bq
Dingxi, location.location.containedby, Gansu
Gansu, location.location.people_born_here, Ma Fuyuan
Gansu, location.location.events, Battle of Lucheng
Gansu, location.location.contains, Longxi County, Gansu
Gansu, base.aareas.schema.administrative_area.administrative_children, Tianshui
Gansu, base.aareas.schema.administrative_area.administrative_area_type, Chinese province traditional eighteen
Battle of Lucheng, time.event.locations, Li County, Gansu
Mekong, location.location.partially_contained_by, m.0wg9mf3
Mekong Delta, location.location.contains, Tra Vinh Province
m.0wg9mf3, location.partial_containment_relationship.partially_contains, Mekong
Mekong Delta, location.location.contains, Tien Giang Province
Jiayuguan City, location.location.containedby, Gansu
Mekong, geography.body_of_water.bridges, Rạch Miễu Bridge
Gansu, location.location.events, Dungan Revolt (1862–77)
Gansu, location.location.events, Heshui Campaign
Mekong, common.topic.notable_types, River
Sun Qi, people.person.place_of_birth, Gansu
Mekong, location.location.partially_contained_by, m.0wg9kc6
Gansu, base.aareas.schema.administrative_area.administrative_area_type, Chinese province
Gansu, location.cn_province.capital, Lanzhou
Mekong, location.location.geolocation, m.0dggd0l
Gannan Tibetan Autonomous Prefecture, location.location.geolocation, m.0clvgjw
Gansu, location.location.events, Zhuge Liang's Northern Expeditions
Mekong, travel.travel_destination.tourist_attractions, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
m.0wg9553, location.partial_containment_relationship.partially_contains, Mekong
Gansu, location.location.events, Third Encirclement Campaign against the Shaanxi-Gansu Soviet
Mekong, location.location.containedby, Asia
Muslim conflict in Gansu, common.topic.article, m.0ddhlvb
Gansu, location.location.events, 2010 Gansu mudslide
Gansu, location.location.contains, Tianshui
Jiayuguan City, common.topic.image, Location of Jiayuguan (yellow) within Gansu
Myanmar, location.location.partially_contains, Mekong
Mekong, location.location.partially_contained_by, m.0wg9b22
Gansu, location.location.contains, Lanzhou University
Sang Jijia, people.person.place_of_birth, Gansu
Tien Giang Province, location.location.containedby, Mekong Delta
Laos, location.country.administrative_divisions, Sekong Province
Cambodia, location.location.partially_contains, Mekong
Longxi County, Gansu, location.location.contains, Gongchang, Gansu
Mekong, common.topic.article, m.0j0gh
2010 Gansu mudslide, common.topic.notable_types, Event
Pai Tzu-li, people.person.place_of_birth, Gansu
Jin Shuren, people.person.place_of_birth, Gansu
Liulin, Gansu, common.topic.notable_for, g.1q6fq_k_1
Mekong Delta, location.location.contains, Kiên Giang Province
Vietnam, Cambodia, Laos & the Greater Mekong, book.published_work.published_in_published_as, m.0n5c9r6
2010 Gansu mudslide, common.topic.notable_for, g.12559nhhn
Crescent Lake, location.location.containedby, Gansu
Laos, location.location.partially_contains, Mekong
Gansu, location.location.people_born_here, Tang Yanhe
Chai Chunya, people.person.place_of_birth, Longxi County, Gansu
Gansu, location.location.contains, Cheng County
Qingyang, common.topic.image, Location of Qingyang Prefecture (yellow) within Gansu
Gansu, location.location.people_born_here, g.122kcnlx
Gannan Tibetan Autonomous Prefecture, location.location.containedby, Gansu
Gansu, base.aareas.schema.administrative_area.administrative_children, Pingliang
Marc Ma, people.person.place_of_birth, Gansu
Gansu, film.film_location.featured_in_films, The Touch
Mekong, geography.river.basin_countries, China
Baiyin, common.topic.image, Location of Baiyin Prefecture (yellow) within Gansu
Gongchang, Gansu, common.topic.article, m.09ghdwp
Khone Phapheng Falls, location.location.containedby, Mekong
Su Chin-shou, people.person.place_of_birth, Gansu
Gansu, location.location.people_born_here, Robert Isaac Lee
Ma Hushan, people.person.place_of_birth, Gansu
Ma Fuyuan, people.person.place_of_birth, Gansu
Lanzhou, location.location.contains, Gansu Agricultural University
m.09j0bs9, common.webpage.topic, Longxi County, Gansu
An Giang Province, location.location.containedby, Mekong Delta
Dingxi, location.location.contains, Gongchang, Gansu
Gansu, location.location.people_born_here, Jin Shuren
Gannan Tibetan Autonomous Prefecture, location.location.contains, Hezuo
Cambodia, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Cambodian Mekong University campus, location.location.containedby, Phnom Penh
Wuwei, Gansu, common.topic.notable_for, g.125bwxfx4
Mekong, geography.river.cities, Phnom Penh
Gansu, location.location.contains, Jinchang
Longxi County, Gansu, location.location.people_born_here, Chai Chunya
Gongchang, Gansu, location.location.containedby, Gansu
Tianshui, base.aareas.schema.administrative_area.administrative_parent, Gansu
Gansu Agricultural University, common.topic.article, m.04166ch
Chen Li, people.person.place_of_birth, Gansu
Vietnam, Cambodia, Laos & the Greater Mekong, book.book.genre, Non-fiction
Gansu, location.location.events, Dungan Revolt (1895–96)
Bassac River, geography.river.origin, Mekong
Mekong, geography.river.basin_countries, Cambodia
Longxi County, Gansu, common.topic.webpage, m.09j0bs9
Đồng Tháp Province, location.location.containedby, Mekong Delta
Longxi County, Gansu, location.location.geolocation, m.0wn2vfj
Mekong, geography.river.basin_countries, Laos
Wuwei, Gansu, common.topic.image, The square at the Wuwei railway station
Mekong, geography.body_of_water.bridges, Second Thai–Lao Friendship Bridge
Mekong Delta, common.topic.notable_types, Administrative Division
Gannan Tibetan Autonomous Prefecture, location.location.time_zones, China Time Zone
m.0wg95k3, location.partial_containment_relationship.partially_contains, Mekong
Gansu, location.location.events, Ming–Turpan conflict
Mekong, location.location.contains, Khone Phapheng Falls
Gansu, location.location.events, Battle of Mount Qi
Wuwei, Gansu, common.topic.image, Location of Wuwei Prefecture (yellow) within Gansu
Meridian Ridge Campaign, time.event.locations, Gansu
Gansu is highlighted on this map, common.image.size, m.0292bsd
Gansu, base.aareas.schema.administrative_area.administrative_children, Jinchang
Muslim conflict in Gansu, time.event.locations, Ningxia
2010 Gansu mudslide, common.topic.article, m.0cnx8th
Gansu, location.location.people_born_here, Marc Ma
m.03pry9w, people.place_lived.location, Gansu
Tianshui, common.topic.image, Location of Tianshui Prefecture (yellow) within Gansu
Battle of Jianwei, time.event.locations, Gansu
Gansu, location.location.people_born_here, Ma Xizhen
Gansu, location.location.contains, Gongchang, Gansu
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tour_operator.travel_destinations, Mekong Delta
Dungan Revolt (1895–96), time.event.locations, Gansu
Gannan Tibetan Autonomous Prefecture, location.location.contains, Chone Monastery
Linxia County, location.location.containedby, Gansu
Wuwei, Gansu, location.location.containedby, Gansu
Laos, location.location.partially_contains, Kong River
Battle of Lucheng, time.event.locations, Gansu
Wuwei, Gansu, location.location.contains, g.155s53s2
Cambodia, location.location.partially_contains, Kong River
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Laos
Mekong, geography.river.cities, Nong Khai
Mekong Delta, travel.travel_destination.tour_operators, Adventures by Disney - Cambodia, Vietnam & Laos Vacation
China, base.aareas.schema.administrative_area.administrative_children, Gansu
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Travel
Mekong, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Gansu, common.topic.article, m.013y4j
Mekong Delta, location.location.contains, Bến Tre Province
Gansu, location.location.contains, Dingxi
Kuomintang Islamic insurgency, time.event.locations, Gansu
Gansu, location.location.people_born_here, Pai Tzu-li
Gannan Tibetan Autonomous Prefecture, location.statistical_region.population, g.11bymkw_3b
Third Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Gansu
Dingxi, base.aareas.schema.administrative_area.administrative_parent, Gansu
China, location.location.partially_contains, Mekong
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, Taiwan
Vietnam, Cambodia, Laos & the Greater Mekong, book.written_work.subjects, Mekong
Gansu, location.location.people_born_here, Guo Youhua
First Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Gansu
Lanzhou, location.location.containedby, Gansu
Mekong, common.topic.image, none View of the Mekong before sunset.
Mekong, geography.river.cities, Kampong Cham
Gansu, base.aareas.schema.administrative_area.administrative_children, Jiuquan
Gansu, location.location.contains, Pingliang
Gansu, location.location.contains, Jiayuguan City
Tonlé San, geography.river.mouth, Mekong
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tour_operator.travel_destinations, Mekong
Wuwei, Gansu, base.aareas.schema.administrative_area.administrative_area_type, Chinese city shi
Bến Tre Province, location.location.containedby, Mekong Delta
Gansu Agricultural University, location.location.containedby, Gansu
Mekong, geography.river.origin, Lasagongma Spring
Wuwei, Gansu, location.location.geolocation, m.02_dpxq
Longxi County, Gansu, location.location.time_zones, China Time Zone
Long An Province, location.location.containedby, Mekong Delta
m.0js9979, location.mailing_address.state_province_region, Gansu
Luo Xiaoling, people.person.place_of_birth, Gansu
Muslim conflict in Gansu, common.topic.notable_for, g.125gryc7g
Muslim conflict in Gansu, time.event.locations, Qinghai
Wuwei, Gansu, common.topic.webpage, m.045yqn9
Laos, location.location.partially_contains, Sepon River
Gannan Tibetan Autonomous Prefecture, location.location.containedby, China
Vietnam, Cambodia, Laos & the Greater Mekong, common.topic.notable_for, g.1258t0qcw
Heshui Campaign, time.event.locations, Gansu
Adventures by Disney - Cambodia, Vietnam & Laos Vacation, travel.tourist_attraction.near_travel_destination, Mekong Delta
Vietnam, location.country.administrative_divisions, Mekong Delta
Muslim conflict in Gansu, time.event.locations, Gansu
Gansu Agricultural University, location.location.containedby, Lanzhou
Liulin, Gansu, common.topic.article, m.0bmd_6s
Gansu, base.aareas.schema.administrative_area.capital, Lanzhou
Laos, book.book_subject.works, Vietnam, Cambodia, Laos & the Greater Mekong
Sekong Province, location.administrative_division.country, Laos
Gongchang, Gansu, location.location.geolocation, m.0wmrnn5
Liulin, Gansu, common.topic.notable_types, Location
Gansu, location.location.people_born_here, Chen Li
Gansu, location.location.people_born_here, Ma Zhanshan
Gansu, common.topic.image, Gansu is highlighted on this map
Linxia City, location.location.containedby, Gansu
Gansu Agricultural University, location.location.containedby, China
Ca Mau Province, location.location.containedby, Mekong Delta
Gansu, location.administrative_division.country, China
Gansu, base.aareas.schema.administrative_area.administrative_children, Zhangye
First Encirclement Campaign against the Shaanxi-Gansu Soviet, time.event.locations, Shaanxi
Shaanxi, location.location.events, Second Encirclement Campaign against the Shaanxi-Gansu Soviet
m.045yqn9, common.webpage.topic, Wuwei, Gansu
Taishan Dong, people.person.place_of_birth, Gansu
Longxi County, Gansu, location.location.containedby, Gansu
Wang Zhen, people.person.place_of_birth, Gansu
Gansu, location.location.people_born_here, Luo Xiaoling
Gansu, location.location.contains, Longnan
Pingliang, common.topic.image, Location of Pingliang Prefecture (yellow) within Gansu
Wuwei, Gansu, location.statistical_region.population, g.11bcdldqtd
Yang Changjun, people.person.place_of_birth, Gansu
Linxia Hui Autonomous Prefecture, base.aareas.schema.administrative_area.administrative_parent, Gansu
Muslim conflict in Gansu, base.culturalevent.event.entity_involved, French First Republic
China, location.country.administrative_divisions, Gansu
Sekong Province, location.location.containedby, Laos
Gansu, location.location.people_born_here, Wang Binyu
Mekong, base.mystery.cryptid_observation_location.cryptid_s_occurring_here, Nāga
Mekong, location.location.partially_containedby, Thailand
Wuwei, Gansu, location.location.contains, g.155phykb
Dong Fuxiang, people.person.place_of_birth, Gansu
Gansu, location.location.events, Muslim conflict in Gansu
Liancheng National Nature Reserve, location.location.containedby, Gansu
Mekong Delta, location.location.contains, Ca Mau Province
Shaanxi, location.location.events, Third Encirclement Campaign against the Shaanxi-Gansu Soviet

Answer: China