Landak River
E353675
The Landak River is a significant waterway in West Kalimantan, Indonesia, that flows through and helps shape the city of Pontianak.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Landak River canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T2333716 — 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: Landak River Context triple: [Pontianak, locatedOnRiver, Landak River]
-
A.
Bayano River
The Bayano River is one of Panama’s major rivers, flowing through the eastern part of the country and feeding into the Gulf of Panama.
-
B.
Clarillo River
The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
-
C.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
-
D.
Daule River
The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
-
E.
Baira River
The Baira River is a smaller river in northern India that feeds into the Ravi River as part of the Indus River basin system.
- 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: Landak River Target entity description: The Landak River is a significant waterway in West Kalimantan, Indonesia, that flows through and helps shape the city of Pontianak.
-
A.
Bayano River
The Bayano River is one of Panama’s major rivers, flowing through the eastern part of the country and feeding into the Gulf of Panama.
-
B.
Clarillo River
The Clarillo River is a significant watercourse in central Chile that feeds into the Maipo River and supports surrounding ecosystems and agriculture.
-
C.
Vaza-Barris River
The Vaza-Barris River is a significant waterway in northeastern Brazil that flows through the state of Sergipe before emptying into the Atlantic Ocean.
-
D.
Daule River
The Daule River is a major river in western Ecuador that flows through agricultural regions and urban areas before joining other waterways to form the Guayas River system.
-
E.
Baira River
The Baira River is a smaller river in northern India that feeds into the Ravi River as part of the Indus River basin system.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| country | Indonesia ⓘ |
| countrySubdivision |
Province of West Kalimantan
ⓘ
linked to:
West Kalimantan
|
| flowsThrough | Pontianak ⓘ |
| hasCulturalSignificanceFor | Pontianak ⓘ |
| hasEconomicSignificanceFor | Pontianak ⓘ |
| hasHydrologicalSignificanceFor | Pontianak ⓘ |
| hasMouthIn | Pontianak ⓘ |
| hasNameInLanguage | Sungai Landak ⓘ |
| helpsShape | Pontianak ⓘ |
| influences |
local settlement patterns in Pontianak
ⓘ
urban development of Pontianak ⓘ |
| isWaterwayOf |
Pontianak metropolitan area
ⓘ
linked to:
Pontianak
|
| languageOfName | Indonesian ⓘ |
| locatedIn | West Kalimantan ⓘ |
| locatedInIsland | Borneo ⓘ |
| locatedInRegion | western Borneo ⓘ |
| locatedInTimeZone | UTC+7 ⓘ |
| locatedOnContinent | Asia ⓘ |
| partOf |
Indonesian river network
ⓘ
West Kalimantan river system ⓘ |
| usedFor |
fishing
ⓘ
local livelihoods ⓘ transportation ⓘ |
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: Landak River Description of subject: The Landak River is a significant waterway in West Kalimantan, Indonesia, that flows through and helps shape the city of Pontianak.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.