Pomba River
E824546
The Pomba River is a significant waterway in southeastern Brazil that feeds into the Paraíba do Sul River and supports surrounding agricultural and urban regions.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Cipó River | 1 |
| Pomba River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9597768 — 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: Pomba River Context triple: [Paraíba do Sul River, majorTributary, Pomba River]
-
A.
Louros River
The Louros River is a significant waterway in northwestern Greece, known for its clear springs, scenic course through Epirus, and ecological importance as a habitat for diverse flora and fauna.
-
B.
Bensafrim River
The Bensafrim River is a watercourse in the Algarve region of southern Portugal that flows past the historic city of Lagos before reaching the Atlantic Ocean.
-
C.
Eresma River
The Eresma River is a watercourse in central Spain that flows through the province of Segovia and the historic city of Segovia itself, contributing to its landscape and heritage.
-
D.
Braldo River
The Braldo River is a glacial river in Pakistan’s Karakoram range, known for draining meltwater from the Baltoro Glacier and flowing through remote, high-altitude valleys of Gilgit-Baltistan.
-
E.
Sombreiro River
The Sombreiro River is a significant waterway in southern Nigeria that flows through the Niger Delta region, supporting local transportation, fishing, and agriculture.
- 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: Pomba River Target entity description: The Pomba River is a significant waterway in southeastern Brazil that feeds into the Paraíba do Sul River and supports surrounding agricultural and urban regions.
-
A.
Louros River
The Louros River is a significant waterway in northwestern Greece, known for its clear springs, scenic course through Epirus, and ecological importance as a habitat for diverse flora and fauna.
-
B.
Bensafrim River
The Bensafrim River is a watercourse in the Algarve region of southern Portugal that flows past the historic city of Lagos before reaching the Atlantic Ocean.
-
C.
Eresma River
The Eresma River is a watercourse in central Spain that flows through the province of Segovia and the historic city of Segovia itself, contributing to its landscape and heritage.
-
D.
Braldo River
The Braldo River is a glacial river in Pakistan’s Karakoram range, known for draining meltwater from the Baltoro Glacier and flowing through remote, high-altitude valleys of Gilgit-Baltistan.
-
E.
Sombreiro River
The Sombreiro River is a significant waterway in southern Nigeria that flows through the Niger Delta region, supporting local transportation, fishing, and agriculture.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| continent | South America ⓘ |
| contributesTo | Paraíba do Sul River discharge ⓘ |
| country | Brazil ⓘ |
| drainageBasin | Atlantic slope of southeastern Brazil ⓘ |
| environmentalRole |
provides freshwater habitat
ⓘ
supports riparian ecosystems ⓘ |
| flowsThrough | southeastern Brazilian countryside ⓘ |
| hasEconomicImportance |
local urban supply
ⓘ
regional agriculture ⓘ |
| hasHydrologicalRole | tributary of Paraíba do Sul River ⓘ |
| hasLanguageRegion | Portuguese-speaking areas ⓘ |
| hasRegionalSignificance | important waterway in southeastern Brazil ⓘ |
| hasWaterUse |
domestic water supply
ⓘ
livestock watering ⓘ small-scale industry ⓘ |
| locatedIn | southeastern Brazil ⓘ |
| mouth | Paraíba do Sul River ⓘ |
| partOf | Brazilian river network ⓘ |
| riverSystem |
Paraíba do Sul River basin
ⓘ
linked to:
Paraíba do Sul River
|
| supports |
agricultural regions
ⓘ
urban regions ⓘ |
| usedFor |
fishing
ⓘ
irrigation ⓘ 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: Pomba River Description of subject: The Pomba River is a significant waterway in southeastern Brazil that feeds into the Paraíba do Sul River and supports surrounding agricultural and urban regions.
Referenced by (2)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Pomba River