Tondano River
E1022714
The Tondano River is a significant waterway in North Sulawesi, Indonesia, flowing from Lake Tondano through Minahasa Regency toward the coast.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Tondano River canonical | 4 |
| Sungai Tondano | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T13093694 — 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: Tondano River Context triple: [Minahasa Regency, contains, Tondano River]
-
A.
Palu River
The Palu River is a waterway in Central Sulawesi, Indonesia, that flows through the city of Palu before emptying into Palu Bay.
-
B.
Melawi River
The Melawi River is a significant waterway in West Kalimantan, Indonesia, known for flowing through remote rainforest regions and supporting local communities before joining the Kapuas River.
-
C.
Sembakung River
The Sembakung River is a major river in northern Borneo that flows through Indonesia’s North Kalimantan province toward the border with Malaysia.
-
D.
Baliem River
The Baliem River is a major waterway in the central highlands of Papua, Indonesia, flowing through the remote Baliem Valley and sustaining the indigenous Dani and other local communities.
-
E.
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.
- 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: Tondano River Target entity description: The Tondano River is a significant waterway in North Sulawesi, Indonesia, flowing from Lake Tondano through Minahasa Regency toward the coast.
-
A.
Palu River
The Palu River is a waterway in Central Sulawesi, Indonesia, that flows through the city of Palu before emptying into Palu Bay.
-
B.
Melawi River
The Melawi River is a significant waterway in West Kalimantan, Indonesia, known for flowing through remote rainforest regions and supporting local communities before joining the Kapuas River.
-
C.
Sembakung River
The Sembakung River is a major river in northern Borneo that flows through Indonesia’s North Kalimantan province toward the border with Malaysia.
-
D.
Baliem River
The Baliem River is a major waterway in the central highlands of Papua, Indonesia, flowing through the remote Baliem Valley and sustaining the indigenous Dani and other local communities.
-
E.
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.
- F. None of above. chosen
Statements (29)
| Predicate | Object |
|---|---|
| instanceOf |
geographical feature
ⓘ
river ⓘ |
| continent | Asia ⓘ |
| country | Indonesia ⓘ |
| drainageBasin | Lake Tondano basin ⓘ |
| drains |
Lake Tondano
ⓘ
linked to:
Tondano Lake
|
| environmentalRegion | tropical climate zone ⓘ |
| flowsFrom |
Lake Tondano
ⓘ
linked to:
Tondano Lake
|
| flowsThrough | Minahasa Regency ⓘ |
| hasBasinCountry | Indonesia ⓘ |
| hasName |
Sungai Tondano
ⓘ
Tondano River ⓘ |
| languageRegion | Minahasan people ⓘ |
| locatedIn |
Minahasa Regency
ⓘ
North Sulawesi ⓘ Sulawesi ⓘ
linked to:
Celebes
|
| mouthCountry | Indonesia ⓘ |
| mouthLocation | coast of North Sulawesi ⓘ |
| nameLanguage | Indonesian ⓘ |
| near |
Tondano (town)
ⓘ
linked to:
Tondano
|
| partOf | hydrological system of North Sulawesi ⓘ |
| region |
Minahasa Regency
ⓘ
North Sulawesi ⓘ |
| sourceLocation |
Lake Tondano
ⓘ
linked to:
Tondano Lake
|
| sourceRegion | Minahasa Regency ⓘ |
| usedFor |
fishing
ⓘ
irrigation ⓘ transport (local) ⓘ |
| watercourseOf | North Sulawesi ⓘ |
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: Tondano River Description of subject: The Tondano River is a significant waterway in North Sulawesi, Indonesia, flowing from Lake Tondano through Minahasa Regency toward the coast.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Tondano River