Pennar River
E744426
The Pennar River is a major river in southeastern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Pennar River canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7770067 — 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 River Context triple: [Southeastern India, hasMajorRiver, Pennar River]
-
A.
Clanrye River
The Clanrye River is a river in Northern Ireland that flows through the city of Newry and forms part of the historic boundary between Counties Armagh and Down.
-
B.
Crathis River
The Crathis River is an ancient river in southern Italy historically associated with the Greek colony of Sybaris in Magna Graecia.
-
C.
Oignin River
The Oignin River is a smaller watercourse in eastern France that feeds into the Ain River within the Rhône-Alpes region.
-
D.
Ceira River
The Ceira River is a river in central Portugal that flows through the Coimbra District before joining the Mondego River.
-
E.
River Gowan
River Gowan is a small river in Cumbria, England, that flows through the Lake District and joins the River Kent near Staveley.
- 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 River Target entity description: The Pennar River is a major river in southeastern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
-
A.
Clanrye River
The Clanrye River is a river in Northern Ireland that flows through the city of Newry and forms part of the historic boundary between Counties Armagh and Down.
-
B.
Crathis River
The Crathis River is an ancient river in southern Italy historically associated with the Greek colony of Sybaris in Magna Graecia.
-
C.
Oignin River
The Oignin River is a smaller watercourse in eastern France that feeds into the Ain River within the Rhône-Alpes region.
-
D.
Ceira River
The Ceira River is a river in central Portugal that flows through the Coimbra District before joining the Mondego River.
-
E.
River Gowan
River Gowan is a small river in Cumbria, England, that flows through the Lake District and joins the River Kent near Staveley.
- F. None of above. chosen
Statements (45)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| alsoKnownAs |
Penna River
NERFINISHED
ⓘ
Penner River NERFINISHED ⓘ |
| associatedStateCapitalRegion | Amaravati region (indirectly via basin) GENERATED ⓘ |
| basinCountry | India ⓘ |
| basinState |
Andhra Pradesh
NERFINISHED
ⓘ
Karnataka NERFINISHED ⓘ |
| climateZone | semi-arid basin ⓘ |
| country | India ⓘ |
| crossesMountainRange | Eastern Ghats (through gaps and valleys) ⓘ |
| drainageBasin | Penna Basin NERFINISHED ⓘ |
| drainsInto | Bay of Bengal NERFINISHED ⓘ |
| emptiesInto | Bay of Bengal NERFINISHED ⓘ |
| flowsDirection | generally eastward ⓘ |
| flowsThrough |
Andhra Pradesh
NERFINISHED
ⓘ
Karnataka NERFINISHED ⓘ |
| formsDeltaNear | Nellore NERFINISHED ⓘ |
| geologicalRegion | Eastern Ghats region NERFINISHED ⓘ |
| hasDam |
Mylavaram Dam
NERFINISHED
ⓘ
Sanjeevaiah Sagar Dam NERFINISHED ⓘ Somasila Dam NERFINISHED ⓘ |
| hasFloodplain | coastal Andhra Pradesh ⓘ |
| hasReservoir |
Mylavaram Reservoir
NERFINISHED
ⓘ
Somasila Reservoir NERFINISHED ⓘ |
| importance | major river of southeastern India ⓘ |
| length | approximately 597 km ⓘ |
| locatedIn | South India ⓘ |
| majorUse |
drinking water supply
ⓘ
irrigation ⓘ |
| passesNear |
Anantapur
NERFINISHED
ⓘ
Hindupur NERFINISHED ⓘ Kadapa NERFINISHED ⓘ Nellore NERFINISHED ⓘ |
| region | Rayalaseema NERFINISHED ⓘ |
| riverMouth | Bay of Bengal NERFINISHED ⓘ |
| riverSystem | East-flowing rivers of the Indian Peninsula ⓘ |
| sourceLocation | Nandi Hills NERFINISHED ⓘ |
| sourceRegion | Karnataka NERFINISHED ⓘ |
| tributary |
Cheyyeru River
NERFINISHED
ⓘ
Chitravathi River NERFINISHED ⓘ Jayamangali River NERFINISHED ⓘ Kunderu River NERFINISHED ⓘ Papagni River NERFINISHED ⓘ Sakhalu River NERFINISHED ⓘ |
| waterDisputes | interstate water sharing issues between Karnataka and Andhra Pradesh ⓘ |
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 River Description of subject: The Pennar River is a major river in southeastern India that flows through the states of Karnataka and Andhra Pradesh before emptying into the Bay of Bengal.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.