Triple
T22739854
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kangsabati River |
E562378
|
entity |
| Predicate | hasReservoir |
P1025
|
FINISHED |
| Object | Kangsabati Reservoir |
—
|
NE NERFINISHED |
How this triple was built (3 steps)
Every LLM step that produced this triple, in pipeline order — named-entity classification, the disambiguation choices (the exact options shown, with the pick highlighted), and the generated description. The batch + timestamp of each is in the Provenance table below.
NER
Named-entity recognition
gpt-5-mini
Instruction
Given a phrase, classify it is english named entity (e.g., persons, organizations, works of art) in Latin script, or not (e.g., literals, dates, URLs, verbose phrases). For disambiguation, the statement where the phrase occurs as object is also given. Please return a JSON object with `phrase` (string, the phrase being analyzed) and `is_ne` (boolean, indicating whether the phrase is a Named Entity).
Input
Phrase: Kangsabati Reservoir | Statement: [Kangsabati River, hasReservoir, Kangsabati Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kangsabati Reservoir Context triple: [Kangsabati River, hasReservoir, Kangsabati Reservoir]
-
A.
Bhadra Reservoir
Bhadra Reservoir is a major water storage and irrigation reservoir in Karnataka, India, formed by damming the Bhadra River and also used for hydropower generation and fisheries.
-
B.
Manjira Reservoir
Manjira Reservoir is a freshwater lake in Telangana, India, that serves as a key source of drinking water and a vital habitat for diverse aquatic and bird life.
-
C.
Gaumukh Reservoir
Gaumukh Reservoir is a historic water tank within Rajasthan’s Chittorgarh Fort, revered as a sacred source where water flows from a cow-shaped spout into a cliffside pool.
-
D.
Priyadarshini Jurala Reservoir
Priyadarshini Jurala Reservoir is a major water storage body in Telangana, India, created by the Priyadarshini Jurala Project on the Krishna River for irrigation, power generation, and regional water supply.
-
E.
Rani Avantibai Sagar Reservoir
Rani Avantibai Sagar Reservoir is a major artificial lake in Madhya Pradesh, India, formed on the Narmada River and named in honor of the freedom fighter Rani Avantibai Lodhi.
- 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: Kangsabati Reservoir Target entity description: Kangsabati Reservoir is a major artificial lake in West Bengal, India, created by damming the Kangsabati River for irrigation, water supply, and flood control.
-
A.
Bhadra Reservoir
Bhadra Reservoir is a major water storage and irrigation reservoir in Karnataka, India, formed by damming the Bhadra River and also used for hydropower generation and fisheries.
-
B.
Manjira Reservoir
Manjira Reservoir is a freshwater lake in Telangana, India, that serves as a key source of drinking water and a vital habitat for diverse aquatic and bird life.
-
C.
Gaumukh Reservoir
Gaumukh Reservoir is a historic water tank within Rajasthan’s Chittorgarh Fort, revered as a sacred source where water flows from a cow-shaped spout into a cliffside pool.
-
D.
Priyadarshini Jurala Reservoir
Priyadarshini Jurala Reservoir is a major water storage body in Telangana, India, created by the Priyadarshini Jurala Project on the Krishna River for irrigation, power generation, and regional water supply.
-
E.
Rani Avantibai Sagar Reservoir
Rani Avantibai Sagar Reservoir is a major artificial lake in Madhya Pradesh, India, formed on the Narmada River and named in honor of the freedom fighter Rani Avantibai Lodhi.
- F. None of above. chosen
Provenance (2 batches)
The batch behind each pipeline step, in order, with when it ran. Timestamps are batch-level — stages were processed in waves, so the object chain (NER → NED1 → NEDg → NED2) reads in order, but predicate / elicitation batches can sit in a different wave.
| Step | Stage | Batch ID | Status | When |
|---|---|---|---|---|
| creating | Elicitation | batch_69e245513a5c81908d5cb471b4fc429d |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f1797241588190be67db7a37a88f23 |
completed | April 29, 2026, 3:22 a.m. |
Created at: April 17, 2026, 3:23 p.m.