Triple
T11135690
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Rana Pratap Sagar Dam |
E263401
|
entity |
| Predicate | operator |
P179
|
FINISHED |
| Object |
Rajasthan Rajya Vidyut Utpadan Nigam Limited
Rajasthan Rajya Vidyut Utpadan Nigam Limited is a state-owned power generation company in Rajasthan, India, responsible for operating major thermal and hydroelectric power plants in the state.
|
E908026
|
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: Rajasthan Rajya Vidyut Utpadan Nigam Limited | Statement: [Rana Pratap Sagar Dam, operator, Rajasthan Rajya Vidyut Utpadan Nigam Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rajasthan Rajya Vidyut Utpadan Nigam Limited Context triple: [Rana Pratap Sagar Dam, operator, Rajasthan Rajya Vidyut Utpadan Nigam Limited]
-
A.
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.
-
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.
Satluj Jal Vidyut Nigam Limited
Satluj Jal Vidyut Nigam Limited is an Indian public sector hydropower company that develops, operates, and maintains large hydroelectric projects, primarily in the Satluj River basin.
-
D.
NHPC Limited
NHPC Limited is an Indian government-owned hydropower company that develops, operates, and maintains large hydroelectric projects across the country.
-
E.
NTPC Limited
NTPC Limited is India’s largest state-owned power generation company, primarily engaged in producing and selling electricity from coal, gas, hydro, and renewable sources across the country.
- 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: Rajasthan Rajya Vidyut Utpadan Nigam Limited Triple: [Rana Pratap Sagar Dam, operator, Rajasthan Rajya Vidyut Utpadan Nigam Limited]
Generated description
Rajasthan Rajya Vidyut Utpadan Nigam Limited is a state-owned power generation company in Rajasthan, India, responsible for operating major thermal and hydroelectric power plants in the state.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rajasthan Rajya Vidyut Utpadan Nigam Limited Target entity description: Rajasthan Rajya Vidyut Utpadan Nigam Limited is a state-owned power generation company in Rajasthan, India, responsible for operating major thermal and hydroelectric power plants in the state.
-
A.
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.
-
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.
Satluj Jal Vidyut Nigam Limited
Satluj Jal Vidyut Nigam Limited is an Indian public sector hydropower company that develops, operates, and maintains large hydroelectric projects, primarily in the Satluj River basin.
-
D.
NHPC Limited
NHPC Limited is an Indian government-owned hydropower company that develops, operates, and maintains large hydroelectric projects across the country.
-
E.
NTPC Limited
NTPC Limited is India’s largest state-owned power generation company, primarily engaged in producing and selling electricity from coal, gas, hydro, and renewable sources across the country.
- 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_69d6aa9c0ba08190bbd19c217489b755 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e85daddc8190a1ae2a4a75cc8d50 |
completed | April 9, 2026, 5:56 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e441fa286881909a8279a8ea6944e7 |
completed | April 19, 2026, 2:46 a.m. |
| NEDg | Description generation | batch_69e44c09163481909d6a469b1e50b6ff |
completed | April 19, 2026, 3:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e4519f4d408190be9863c72006ecad |
completed | April 19, 2026, 3:53 a.m. |
Created at: April 8, 2026, 9:28 p.m.