Triple
T3848302
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ranjit Sagar Dam |
E85226
|
entity |
| Predicate | reservoirName |
P13043
|
FINISHED |
| Object |
Ranjit Sagar Reservoir
Ranjit Sagar Reservoir is a large artificial lake in northern India created by the Ranjit Sagar Dam, primarily used for hydroelectric power generation, irrigation, and water storage.
|
E85226
|
NE FINISHED |
How this triple was built (4 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: Ranjit Sagar Reservoir | Statement: [Ranjit Sagar Dam, reservoirName, Ranjit Sagar Reservoir]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ranjit Sagar Reservoir Context triple: [Ranjit Sagar Dam, reservoirName, Ranjit Sagar Reservoir]
-
A.
Ranjit Sagar Dam
Ranjit Sagar Dam is a major multipurpose hydroelectric and irrigation dam located on the Ravi River in northern India.
-
B.
Nangal Dam
Nangal Dam is a hydroelectric and irrigation dam located on the Sutlej River in the Indian state of Punjab.
-
C.
Harike Barrage
Harike Barrage is a major water-control structure in Punjab, India, that diverts Sutlej River waters for irrigation and canal systems across northwestern India.
-
D.
Mangla Dam
Mangla Dam is a major multipurpose embankment dam in Pakistan, known for hydroelectric power generation, irrigation support, and being one of the largest dams in the country.
-
E.
Teesta Barrage
Teesta Barrage is a major irrigation and flood-control structure built across the Teesta River, playing a key role in water management and agriculture in the surrounding region.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Ranjit Sagar Reservoir Triple: [Ranjit Sagar Dam, reservoirName, Ranjit Sagar Reservoir]
Generated description
Ranjit Sagar Reservoir is a large artificial lake in northern India created by the Ranjit Sagar Dam, primarily used for hydroelectric power generation, irrigation, and water storage.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ranjit Sagar Reservoir Target entity description: Ranjit Sagar Reservoir is a large artificial lake in northern India created by the Ranjit Sagar Dam, primarily used for hydroelectric power generation, irrigation, and water storage.
-
A.
Ranjit Sagar Dam
chosen
Ranjit Sagar Dam is a major multipurpose hydroelectric and irrigation dam located on the Ravi River in northern India.
-
B.
Nangal Dam
Nangal Dam is a hydroelectric and irrigation dam located on the Sutlej River in the Indian state of Punjab.
-
C.
Harike Barrage
Harike Barrage is a major water-control structure in Punjab, India, that diverts Sutlej River waters for irrigation and canal systems across northwestern India.
-
D.
Mangla Dam
Mangla Dam is a major multipurpose embankment dam in Pakistan, known for hydroelectric power generation, irrigation support, and being one of the largest dams in the country.
-
E.
Teesta Barrage
Teesta Barrage is a major irrigation and flood-control structure built across the Teesta River, playing a key role in water management and agriculture in the surrounding region.
- F. None of above.
Provenance (5 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_69aed936de1c81908f91bed80f70abb2 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeebcc8a0481909c35161336bdfbf9 |
completed | March 9, 2026, 3:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b50414acdc81909bf0b62afa3fe536 |
completed | March 14, 2026, 6:45 a.m. |
| NEDg | Description generation | batch_69b50585106c8190aaa1c47b397543ea |
completed | March 14, 2026, 6:51 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b50707d6a4819097f2bca0ebe663b1 |
completed | March 14, 2026, 6:58 a.m. |
Created at: March 9, 2026, 3:19 p.m.