Pennar West
E799576
Pennar West is a significant western branch of India’s Penna River, contributing to its overall drainage system and regional water resources.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pennar West canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T9414550 — 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: Pennar West Context triple: [Penna River, tributary, Pennar West]
-
A.
Pennar East
Pennar East is a significant branch of the Penna River system in southern India, contributing to the region’s irrigation and local ecosystems.
-
B.
Brunstane
Brunstane is a suburban area in the eastern part of Edinburgh, Scotland, known primarily as a residential district served by its local railway station.
-
C.
Corkerhill
Corkerhill is a suburban railway station in Glasgow, Scotland, serving the surrounding residential area on the Paisley Canal line.
-
D.
Dumbreck
Dumbreck is a railway station in Glasgow, Scotland, serving the Dumbreck area on the suburban network.
-
E.
Tarradale
Tarradale is a locality in the Scottish Highlands known historically as the birthplace of geologist Sir Roderick Murchison.
- 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: Pennar West Target entity description: Pennar West is a significant western branch of India’s Penna River, contributing to its overall drainage system and regional water resources.
-
A.
Pennar East
Pennar East is a significant branch of the Penna River system in southern India, contributing to the region’s irrigation and local ecosystems.
-
B.
Brunstane
Brunstane is a suburban area in the eastern part of Edinburgh, Scotland, known primarily as a residential district served by its local railway station.
-
C.
Corkerhill
Corkerhill is a suburban railway station in Glasgow, Scotland, serving the surrounding residential area on the Paisley Canal line.
-
D.
Dumbreck
Dumbreck is a railway station in Glasgow, Scotland, serving the Dumbreck area on the suburban network.
-
E.
Tarradale
Tarradale is a locality in the Scottish Highlands known historically as the birthplace of geologist Sir Roderick Murchison.
- F. None of above. chosen
Statements (11)
| Predicate | Object |
|---|---|
| instanceOf | river branch ⓘ |
| basinCountry | India ⓘ |
| contributesTo |
Penna River drainage system
ⓘ
regional water resources ⓘ |
| country | India ⓘ |
| directionFromMainChannel | west ⓘ |
| hasHydrologicalRole | significant western branch of Penna River ⓘ |
| locatedIn |
India
ⓘ
South India ⓘ |
| partOf | Penna River NERFINISHED ⓘ |
| riverSystem | Penna River basin NERFINISHED ⓘ |
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: Pennar West Description of subject: Pennar West is a significant western branch of India’s Penna River, contributing to its overall drainage system and regional water resources.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.