Saba River
E908383
The Saba River is a tributary watercourse in northwestern Russia that feeds into the larger Luga River system.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Saba River canonical | 2 |
| Saba River Service Area | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T11133999 — 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: Saba River Context triple: [Luga River, hasTributary, Saba River]
-
A.
Cadagua River
The Cadagua River is a watercourse in northern Spain that flows through the provinces of Burgos and Biscay before joining the Nervión River near Bilbao.
-
B.
Santo Domingo River
The Santo Domingo River is a river in southern Mexico that forms part of the Papaloapan River basin and contributes to the region’s extensive tropical watershed.
-
C.
Sigatoka River
The Sigatoka River is a major river on Fiji’s main island of Viti Levu, known for its fertile valley and significance to local agriculture and settlements.
-
D.
Diep River
Diep River is a river in the Western Cape of South Africa that flows through the Cape Town area, including the suburb of Milnerton, before reaching the Atlantic Ocean.
-
E.
Guamá River
The Guamá River is a major waterway in northern Brazil that flows through the state of Pará and borders the city of Belém, playing a key role in regional transport and ecology.
- 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: Saba River Target entity description: The Saba River is a tributary watercourse in northwestern Russia that feeds into the larger Luga River system.
-
A.
Cadagua River
The Cadagua River is a watercourse in northern Spain that flows through the provinces of Burgos and Biscay before joining the Nervión River near Bilbao.
-
B.
Santo Domingo River
The Santo Domingo River is a river in southern Mexico that forms part of the Papaloapan River basin and contributes to the region’s extensive tropical watershed.
-
C.
Sigatoka River
The Sigatoka River is a major river on Fiji’s main island of Viti Levu, known for its fertile valley and significance to local agriculture and settlements.
-
D.
Diep River
Diep River is a river in the Western Cape of South Africa that flows through the Cape Town area, including the suburb of Milnerton, before reaching the Atlantic Ocean.
-
E.
Guamá River
The Guamá River is a major waterway in northern Brazil that flows through the state of Pará and borders the city of Belém, playing a key role in regional transport and ecology.
- F. None of above. chosen
Statements (9)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | Russia ⓘ |
| continent | Europe ⓘ |
| country | Russia ⓘ |
| locatedIn |
northwestern Russia
ⓘ
linked to:
Northwest Russia
|
| mouth | Luga River ⓘ |
| partOf | Luga River basin ⓘ |
| tributaryOf | Luga River ⓘ |
| watercourseType | tributary 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: Saba River Description of subject: The Saba River is a tributary watercourse in northwestern Russia that feeds into the larger Luga River system.
Referenced by (3)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Saba River