Triple
T19649984
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bhakra Nangal Project |
E471783
|
entity |
| Predicate | associatedCanalSystem |
P44819
|
FINISHED |
| Object |
Nangal Hydel Channel
Nangal Hydel Channel is a major irrigation and power-generation canal in northern India that carries water released from the Bhakra Dam as part of the Bhakra Nangal Project.
|
E1394433
|
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: Nangal Hydel Channel | Statement: [Bhakra Nangal Project, associatedCanalSystem, Nangal Hydel Channel]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nangal Hydel Channel Context triple: [Bhakra Nangal Project, associatedCanalSystem, Nangal Hydel Channel]
-
A.
Nangal Dam
Nangal Dam is a hydroelectric and irrigation dam located on the Sutlej River in the Indian state of Punjab.
-
B.
Beas–Sutlej link
The Beas–Sutlej link is a major inter-basin water transfer project in northern India that diverts part of the Beas River’s flow into the Sutlej River system for irrigation and water supply.
-
C.
Khanpur Dam
Khanpur Dam is a major water reservoir and tourist attraction in Pakistan, built on the Haro River to supply drinking water and irrigation to nearby regions including Islamabad and Rawalpindi.
-
D.
Khanpur Canal
Khanpur Canal is an irrigation and water-supply canal associated with the town of Khanpur in northern India.
-
E.
Sutlej–Yamuna Link canal system
The Sutlej–Yamuna Link canal system is a long-planned but controversial inter-state canal project in northern India intended to divert and share river waters between Punjab and Haryana.
- 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: Nangal Hydel Channel Triple: [Bhakra Nangal Project, associatedCanalSystem, Nangal Hydel Channel]
Generated description
Nangal Hydel Channel is a major irrigation and power-generation canal in northern India that carries water released from the Bhakra Dam as part of the Bhakra Nangal Project.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Nangal Hydel Channel Target entity description: Nangal Hydel Channel is a major irrigation and power-generation canal in northern India that carries water released from the Bhakra Dam as part of the Bhakra Nangal Project.
-
A.
Nangal Dam
Nangal Dam is a hydroelectric and irrigation dam located on the Sutlej River in the Indian state of Punjab.
-
B.
Beas–Sutlej link
The Beas–Sutlej link is a major inter-basin water transfer project in northern India that diverts part of the Beas River’s flow into the Sutlej River system for irrigation and water supply.
-
C.
Khanpur Dam
Khanpur Dam is a major water reservoir and tourist attraction in Pakistan, built on the Haro River to supply drinking water and irrigation to nearby regions including Islamabad and Rawalpindi.
-
D.
Khanpur Canal
Khanpur Canal is an irrigation and water-supply canal associated with the town of Khanpur in northern India.
-
E.
Sutlej–Yamuna Link canal system
The Sutlej–Yamuna Link canal system is a long-planned but controversial inter-state canal project in northern India intended to divert and share river waters between Punjab and Haryana.
- F. None of above. chosen
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_69d8e51395348190ac1416d46dfc6db0 |
completed | April 10, 2026, 11:54 a.m. |
| NER | Named-entity recognition | batch_69e641286bbc8190886f309de13063bf |
completed | April 20, 2026, 3:07 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a07bd518af48190b2e7df0d2cd16bbe |
completed | May 16, 2026, 12:41 a.m. |
| NEDg | Description generation | batch_6a07be1380608190b1efcd97a4bd0c15 |
completed | May 16, 2026, 12:45 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a07bfb095b08190a23710cf78a2b923 |
completed | May 16, 2026, 12:52 a.m. |
Created at: April 10, 2026, 1:44 p.m.