Purna River
E691803
The Purna River is a significant river in central India that drains parts of Maharashtra and Madhya Pradesh before joining the Tapti River.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Purna River canonical | 13 |
| Purna River (Godavari tributary) | 1 |
| Purna River (Tapi tributary) | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T6619993 — 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: Purna River Context triple: [Tapti River, tributary, Purna River]
-
A.
Narayani River
The Narayani River is a major river in central Nepal that flows along the edge of Chitwan National Park and forms part of the Ganges river system.
-
B.
Swarnamukhi River
Swarnamukhi River is a river in the southern Indian state of Andhra Pradesh, known for flowing through temple towns like Tirupati and Srikalahasti before draining into the Bay of Bengal.
-
C.
Paleru River
Paleru River is a significant tributary in southern India that feeds into the Krishna River system, supporting regional agriculture and local ecosystems.
-
D.
Indrayani River
The Indrayani River is a prominent river in Maharashtra, India, revered as a sacred waterway especially due to its association with the 17th-century Marathi saint-poet Tukaram and the pilgrimage town of Alandi.
-
E.
Ramu River
The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
- 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: Purna River Target entity description: The Purna River is a significant river in central India that drains parts of Maharashtra and Madhya Pradesh before joining the Tapti River.
-
A.
Narayani River
The Narayani River is a major river in central Nepal that flows along the edge of Chitwan National Park and forms part of the Ganges river system.
-
B.
Swarnamukhi River
Swarnamukhi River is a river in the southern Indian state of Andhra Pradesh, known for flowing through temple towns like Tirupati and Srikalahasti before draining into the Bay of Bengal.
-
C.
Paleru River
Paleru River is a significant tributary in southern India that feeds into the Krishna River system, supporting regional agriculture and local ecosystems.
-
D.
Indrayani River
The Indrayani River is a prominent river in Maharashtra, India, revered as a sacred waterway especially due to its association with the 17th-century Marathi saint-poet Tukaram and the pilgrimage town of Alandi.
-
E.
Ramu River
The Ramu River is one of the largest and most significant rivers in Papua New Guinea, flowing through the northern lowlands of the island of New Guinea.
- F. None of above. chosen
Statements (25)
| Predicate | Object |
|---|---|
| instanceOf | river ⓘ |
| basinCountry | India ⓘ |
| belongsTo | river system of central India ⓘ |
| continent | Asia ⓘ |
| country | India ⓘ |
| drainageBasin | Tapti drainage basin ⓘ |
| drainsRegion |
parts of Madhya Pradesh
ⓘ
parts of Maharashtra ⓘ |
| flowsThrough |
Madhya Pradesh
ⓘ
Maharashtra ⓘ |
| hasHydrologicalFunction | drainage of central Indian plateau areas ⓘ |
| hasMouth | Tapti River ⓘ |
| hasName | Purna River ⓘ |
| hasUse |
agriculture support
ⓘ
irrigation ⓘ local water supply ⓘ |
| locatedIn | central India ⓘ |
| locatedInState |
Madhya Pradesh
ⓘ
Maharashtra ⓘ |
| mouthLocatedIn | India ⓘ |
| partOf |
Tapti River basin
ⓘ
linked to:
Tapti River
|
| region | central India ⓘ |
| tributaryOf | Tapti River ⓘ |
| tributaryType | left-bank tributary of the Tapti River ⓘ |
| watercourseType | perennial 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: Purna River Description of subject: The Purna River is a significant river in central India that drains parts of Maharashtra and Madhya Pradesh before joining the Tapti River.
Referenced by (15)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Purna River
linked to: Purna River