Khwae Noi River
E687350
The Khwae Noi River is a tributary in western Thailand best known for its historical association with the World War II "Death Railway" and the Bridge on the River Kwai near Kanchanaburi.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Khwae Noi River canonical | 4 |
| Khwae Yai River | 4 |
| Sai Yok | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7676771 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Khwae Noi River Context triple: [Western Thailand, contains, Khwae Noi River]
-
A.
Bang Pakong River
The Bang Pakong River is a significant river in eastern Thailand that flows through Chachoengsao Province before emptying into the Gulf of Thailand.
-
B.
Thaya River
The Thaya River is a Central European river flowing through Austria and the Czech Republic, known for forming part of their border and passing through historic towns such as Znojmo.
-
C.
Pa Sak River
The Pa Sak River is a significant river in central Thailand that flows through several provinces, including Lopburi and Ayutthaya, supporting agriculture and local communities before joining the Chao Phraya River.
-
D.
Mae Klong River
The Mae Klong River is a major river in western Thailand that flows through provinces such as Kanchanaburi and Ratchaburi before emptying into the Gulf of Thailand.
-
E.
Khlong Sok River
Khlong Sok River is a scenic waterway in southern Thailand known for flowing through the rainforest and limestone karst landscape of Khao Sok National Park.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Khwae Noi River Target entity description: The Khwae Noi River is a tributary in western Thailand best known for its historical association with the World War II "Death Railway" and the Bridge on the River Kwai near Kanchanaburi.
-
A.
Bang Pakong River
The Bang Pakong River is a significant river in eastern Thailand that flows through Chachoengsao Province before emptying into the Gulf of Thailand.
-
B.
Thaya River
The Thaya River is a Central European river flowing through Austria and the Czech Republic, known for forming part of their border and passing through historic towns such as Znojmo.
-
C.
Pa Sak River
The Pa Sak River is a significant river in central Thailand that flows through several provinces, including Lopburi and Ayutthaya, supporting agriculture and local communities before joining the Chao Phraya River.
-
D.
Mae Klong River
The Mae Klong River is a major river in western Thailand that flows through provinces such as Kanchanaburi and Ratchaburi before emptying into the Gulf of Thailand.
-
E.
Khlong Sok River
Khlong Sok River is a scenic waterway in southern Thailand known for flowing through the rainforest and limestone karst landscape of Khao Sok National Park.
- F. None of above. chosen
Statements (44)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| country | Thailand ⓘ |
| drainageBasinCountry | Thailand NERFINISHED ⓘ |
| flowsThrough |
Kanchanaburi
NERFINISHED
ⓘ
Kanchanaburi Province NERFINISHED ⓘ |
| hasCulturalAssociation |
film The Bridge on the River Kwai
NERFINISHED
ⓘ
literature about the Death Railway ⓘ |
| hasEcosystemType | tropical river ecosystem ⓘ |
| hasHistoricalEvent |
construction of the Burma Railway along its valley
ⓘ
forced labor by Allied prisoners of war nearby ⓘ forced labor by Asian civilian workers nearby ⓘ |
| hasHistoricalPeriod | World War II NERFINISHED ⓘ |
| hasNameInLanguage | Khwae Noi NERFINISHED ⓘ |
| hasNearbyCity | Kanchanaburi NERFINISHED ⓘ |
| hasNearbyInfrastructure |
Burma Railway
NERFINISHED
ⓘ
railway bridges ⓘ |
| hasNearbySettlement |
Nam Tok
NERFINISHED
ⓘ
Tha Makham NERFINISHED ⓘ |
| hasRecreationActivity |
kayaking
ⓘ
rafting ⓘ sightseeing cruises ⓘ |
| hasTourismActivity |
historical tourism
ⓘ
river cruises ⓘ |
| hasTourismAttraction |
Bridge on the River Kwai
NERFINISHED
ⓘ
World War II museums NERFINISHED ⓘ nearby war cemeteries ⓘ |
| hasWaterBodyType | freshwater river ⓘ |
| knownFor |
association with the Bridge on the River Kwai
ⓘ
association with the Burma Railway ⓘ association with the Death Railway ⓘ |
| languageOfName | Thai ⓘ |
| locatedIn | western Thailand ⓘ |
| near |
Bridge on the River Kwai
NERFINISHED
ⓘ
Thai–Myanmar border region ⓘ |
| partOf |
Khwae Noi–Mae Klong river system
NERFINISHED
ⓘ
Mae Klong River basin NERFINISHED ⓘ River Kwai region ⓘ |
| region | Tenasserim Hills foothills NERFINISHED ⓘ |
| subjectOf | war memorials in Kanchanaburi area ⓘ |
| tributaryOf | Mae Klong River NERFINISHED ⓘ |
| usedFor |
irrigation
ⓘ
local fisheries ⓘ recreation ⓘ transport during construction of the Burma Railway ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Khwae Noi River Description of subject: The Khwae Noi River is a tributary in western Thailand best known for its historical association with the World War II "Death Railway" and the Bridge on the River Kwai near Kanchanaburi.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
this entity surface form:
Khwae Yai River
this entity surface form:
Khwae Yai River
this entity surface form:
Khwae Yai River
this entity surface form:
Khwae Yai River
this entity surface form:
Sai Yok