Triple
T18996977
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rupnagar district |
E464840
|
entity |
| Predicate | containsHydropowerProject |
P65769
|
FINISHED |
| Object | Bhakra–Nangal Project |
—
|
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: Bhakra–Nangal Project | Statement: [Rupnagar district, containsHydropowerProject, Bhakra–Nangal Project]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bhakra–Nangal Project Context triple: [Rupnagar district, containsHydropowerProject, Bhakra–Nangal Project]
-
A.
Bhakra Nangal Project
chosen
The Bhakra Nangal Project is a major multipurpose river valley development scheme in India centered on the Bhakra and Nangal dams, providing irrigation, hydroelectric power, and flood control to northern states.
-
B.
Bhakra Dam
Bhakra Dam is a major concrete gravity dam in northern India, renowned for its role in irrigation, hydroelectric power generation, and flood control in the region.
-
C.
Damodar Valley Project
The Damodar Valley Project is a major multipurpose river valley development scheme in eastern India focused on flood control, irrigation, power generation, and regional development in the Damodar River basin.
-
D.
Bhakra Left Bank Power House
Bhakra Left Bank Power House is a major hydroelectric power station in India that generates electricity using water released from the Bhakra Dam on the Sutlej River.
-
E.
Nagarjuna Sagar Dam
Nagarjuna Sagar Dam is a major masonry dam in southern India, renowned as one of the world’s largest man-made lakes and a key source of irrigation and hydroelectric power for the region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: containsHydropowerProject Context triple: [Rupnagar district, containsHydropowerProject, Bhakra–Nangal Project]
-
A.
hasHydroelectricProject
Indicates that an entity is associated with, operates, or contains a hydroelectric power generation project.
-
B.
isHydroelectricProjectOn
Indicates that a hydroelectric project is located on or situated along a specified water body or site.
-
C.
hasHydroelectricDevelopments
chosen
Indicates that one entity possesses, contains, or is associated with hydroelectric power generation installations or projects.
-
D.
isInHydropowerCascade
Indicates that one hydropower facility is part of a sequential chain of hydropower plants along the same water system, where its operation is hydrologically or operationally linked to others in the cascade.
-
E.
hydropowerPotential
Indicates the amount of energy that could be generated from water resources at a given site or region under specified conditions.
- F. None of above.
Provenance (3 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_69d8dd01a56c81909694a128c66b21d7 |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d6826464819080ff0e0ffa5cc25e |
completed | April 20, 2026, 7:32 a.m. |
| PD | Predicate disambiguation | batch_69e4a2f88e0c81908cb20f08bf24cd32 |
completed | April 19, 2026, 9:40 a.m. |
Created at: April 10, 2026, 12:01 p.m.