Triple
T4816316
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nathpa Jhakri Dam |
E107596
|
entity |
| Predicate | gridConnectionRegion |
P24733
|
FINISHED |
| Object | Northern Regional Grid of India |
E467561
|
NE FINISHED |
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: Northern Regional Grid of India | Statement: [Nathpa Jhakri Dam, gridConnectionRegion, Northern Regional Grid of India]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Northern Regional Grid of India Context triple: [Nathpa Jhakri Dam, gridConnectionRegion, Northern Regional Grid of India]
-
A.
Indian national grid
chosen
The Indian national grid is the countrywide interconnected power transmission network that enables electricity generated across India to be distributed reliably and efficiently to consumers in all regions.
-
B.
Karnataka Power Corporation Limited
Karnataka Power Corporation Limited is a state-owned enterprise responsible for generating and supplying electricity in the Indian state of Karnataka through a portfolio of thermal, hydroelectric, and renewable power projects.
-
C.
Andhra Pradesh Power Generation Corporation
Andhra Pradesh Power Generation Corporation is a state-owned power utility responsible for electricity generation and operation of major power plants in the Indian state of Andhra Pradesh.
-
D.
Punjab State Power Corporation Limited
Punjab State Power Corporation Limited is the government-owned electricity generation and distribution company responsible for managing Punjab’s power infrastructure and supply.
-
E.
North Central Railway zone
The North Central Railway zone is one of the 19 railway zones of Indian Railways, headquartered at Prayagraj, and is a major rail network serving parts of Uttar Pradesh, Madhya Pradesh, Rajasthan, and Haryana.
- 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: gridConnectionRegion Context triple: [Nathpa Jhakri Dam, gridConnectionRegion, Northern Regional Grid of India]
-
A.
gridConnectionCountry
Indicates that an entity’s electrical grid is connected to, or integrated with, the power grid of a specified country.
-
B.
gridInterconnection
chosen
Indicates a connection or linkage between electrical grids that allows power exchange or coordinated operation.
-
C.
hasGridConnection
Indicates that an entity is connected to an electrical grid, enabling it to receive or supply grid-based power.
-
D.
gridRegion
Indicates a spatial relationship where an entity is located within, or associated with, a specific region or cell of a grid.
-
E.
connectsArea
Indicates that one area serves as a link or passage between two other areas, enabling movement or interaction between them.
- F. None of above.
Provenance (4 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_69bd43f9efa081908314cb3e94fa1695 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd6ddd17d881909f7731ff2b460e83 |
completed | March 20, 2026, 3:55 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be4db5652081909af5ef92df72c221 |
completed | March 21, 2026, 7:50 a.m. |
| PD | Predicate disambiguation | batch_69bd6c1dfa3481909d240d50ed0ee38c |
completed | March 20, 2026, 3:47 p.m. |
Created at: March 20, 2026, 1:23 p.m.