Lematang River
E659214
The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Lematang River canonical | 3 |
| Lematang River basin | 1 |
| Lematang River valley | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7300146 — 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: Lematang River Context triple: [Musi River, tributary, Lematang River]
-
A.
Baleh River
The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
-
B.
Dungun River
Dungun River is a river in the Malaysian state of Terengganu, known for flowing through the Dungun district toward the South China Sea.
-
C.
Kampar River
The Kampar River is a significant river in central Sumatra, Indonesia, known for its tidal bore phenomenon called the "Bono" wave and its importance to regional transport and local communities.
-
D.
Kemaman River
Kemaman River is a significant waterway flowing through the Malaysian state of Terengganu, supporting local ecosystems, settlements, and economic activities such as fishing and transport.
-
E.
Terengganu River
The Terengganu River is a significant waterway in the Malaysian state of Terengganu, flowing through Kuala Terengganu and playing an important role in local transport, fishing, and tourism.
- 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: Lematang River Target entity description: The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
-
A.
Baleh River
The Baleh River is a significant river in Sarawak, Malaysian Borneo, known for flowing through remote rainforest regions and supporting local indigenous communities before joining the Rajang River.
-
B.
Dungun River
Dungun River is a river in the Malaysian state of Terengganu, known for flowing through the Dungun district toward the South China Sea.
-
C.
Kampar River
The Kampar River is a significant river in central Sumatra, Indonesia, known for its tidal bore phenomenon called the "Bono" wave and its importance to regional transport and local communities.
-
D.
Kemaman River
Kemaman River is a significant waterway flowing through the Malaysian state of Terengganu, supporting local ecosystems, settlements, and economic activities such as fishing and transport.
-
E.
Terengganu River
The Terengganu River is a significant waterway in the Malaysian state of Terengganu, flowing through Kuala Terengganu and playing an important role in local transport, fishing, and tourism.
- F. None of above. chosen
Statements (15)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| continent | Asia ⓘ |
| country | Indonesia ⓘ |
| drainageBasin | Musi River system ⓘ |
| flowsInto | Musi River ⓘ |
| flowsThrough |
lowlands of South Sumatra
ⓘ
settlements in South Sumatra ⓘ |
| hasMouthIn | South Sumatra ⓘ |
| hydrologicalSystem | Musi River system ⓘ |
| locatedIn |
Indonesia’s Musi river region
ⓘ
South Sumatra ⓘ Sumatra ⓘ |
| partOf | Musi River basin ⓘ |
| region |
South Sumatra Province
ⓘ
linked to:
South Sumatra
|
| watercourseType | 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: Lematang River Description of subject: The Lematang River is a waterway in South Sumatra, Indonesia, that flows through the region’s lowlands and settlements before joining the larger Musi River system.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Lematang River
linked to: Lematang River