Louhajang River
E915874
The Louhajang River is a regional waterway in central Bangladesh that flows through Tangail District and supports local agriculture, fisheries, and transportation.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Louhajang River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11168629 — 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: Louhajang River Context triple: [Tangail, hasRiver, Louhajang River]
-
A.
Yeong River
The Yeong River is a river in South Korea that feeds into the larger Nakdong River system.
-
B.
Namgang River
The Namgang River is a scenic waterway in South Korea known for flowing through Jinju and hosting the famous Jinju Namgang Yudeung (Lantern) Festival.
-
C.
Geumho River
The Geumho River is a major tributary of the Nakdong River in South Korea, flowing through the city of Daegu and playing an important role in the region’s ecology and urban landscape.
-
D.
Seoktan River
The Seoktan River is a tributary waterway in the Korean Peninsula that feeds into the larger Imjin River system.
-
E.
Suyeong River
The Suyeong River is a major waterway flowing through Busan, South Korea, known for its scenic riverside areas and proximity to key cultural and urban landmarks.
- 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: Louhajang River Target entity description: The Louhajang River is a regional waterway in central Bangladesh that flows through Tangail District and supports local agriculture, fisheries, and transportation.
-
A.
Yeong River
The Yeong River is a river in South Korea that feeds into the larger Nakdong River system.
-
B.
Namgang River
The Namgang River is a scenic waterway in South Korea known for flowing through Jinju and hosting the famous Jinju Namgang Yudeung (Lantern) Festival.
-
C.
Geumho River
The Geumho River is a major tributary of the Nakdong River in South Korea, flowing through the city of Daegu and playing an important role in the region’s ecology and urban landscape.
-
D.
Seoktan River
The Seoktan River is a tributary waterway in the Korean Peninsula that feeds into the larger Imjin River system.
-
E.
Suyeong River
The Suyeong River is a major waterway flowing through Busan, South Korea, known for its scenic riverside areas and proximity to key cultural and urban landmarks.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| continent | Asia ⓘ |
| country |
People's Republic of Bangladesh (from East Pakistan)
ⓘ
surface form:
Bangladesh
|
| drainageBasinCountry | Bangladesh NERFINISHED ⓘ |
| flowsThrough | rural areas of Tangail District ⓘ |
| hasEconomicImportanceFor | Tangail District NERFINISHED ⓘ |
| hasEnvironmentalImportanceFor |
local aquatic ecosystems
ⓘ
riparian habitats ⓘ |
| hasRole | regional waterway ⓘ |
| languageOfToponym | Bengali ⓘ |
| locatedIn | central Bangladesh ⓘ |
| locatedInAdministrativeTerritory |
Dhaka Division
NERFINISHED
ⓘ
Tangail District NERFINISHED ⓘ |
| partOf | regional waterway network of Bangladesh ⓘ |
| region | central Bangladesh floodplain ⓘ |
| supports |
fisheries
ⓘ
local agriculture ⓘ transportation ⓘ |
| supportsActivity |
crop cultivation
ⓘ
river transport ⓘ small-scale fishing ⓘ |
| usedBy | local communities ⓘ |
| usedFor |
inland navigation
ⓘ
irrigation ⓘ |
| waterBodyType | freshwater river ⓘ |
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: Louhajang River Description of subject: The Louhajang River is a regional waterway in central Bangladesh that flows through Tangail District and supports local agriculture, fisheries, and transportation.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.