Triple
T11444472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NHDC Limited |
E271228
|
entity |
| Predicate | collaboratesWith |
P37
|
FINISHED |
| Object |
Madhya Pradesh Power Generating Company Limited
Madhya Pradesh Power Generating Company Limited is a state-owned utility responsible for electricity generation in the Indian state of Madhya Pradesh through a portfolio of thermal and hydropower plants.
|
E926290
|
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: Madhya Pradesh Power Generating Company Limited | Statement: [NHDC Limited, collaboratesWith, Madhya Pradesh Power Generating Company Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Madhya Pradesh Power Generating Company Limited Context triple: [NHDC Limited, collaboratesWith, Madhya Pradesh Power Generating Company Limited]
-
A.
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.
-
B.
Maharashtra State Electricity Board
Maharashtra State Electricity Board is a former state-owned utility responsible for electricity generation, transmission, and distribution across the Indian state of Maharashtra.
-
C.
Narmada Hydroelectric Development Corporation
Narmada Hydroelectric Development Corporation is a power generation company responsible for developing and operating major hydroelectric projects on the Narmada River in India.
-
D.
Central Electricity Authority of India
The Central Electricity Authority of India is a statutory government body responsible for technical and economic regulation, planning, and development of the country’s power sector.
-
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: Madhya Pradesh Power Generating Company Limited Triple: [NHDC Limited, collaboratesWith, Madhya Pradesh Power Generating Company Limited]
Generated description
Madhya Pradesh Power Generating Company Limited is a state-owned utility responsible for electricity generation in the Indian state of Madhya Pradesh through a portfolio of thermal and hydropower plants.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Madhya Pradesh Power Generating Company Limited Target entity description: Madhya Pradesh Power Generating Company Limited is a state-owned utility responsible for electricity generation in the Indian state of Madhya Pradesh through a portfolio of thermal and hydropower plants.
-
A.
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.
-
B.
Maharashtra State Electricity Board
Maharashtra State Electricity Board is a former state-owned utility responsible for electricity generation, transmission, and distribution across the Indian state of Maharashtra.
-
C.
Narmada Hydroelectric Development Corporation
Narmada Hydroelectric Development Corporation is a power generation company responsible for developing and operating major hydroelectric projects on the Narmada River in India.
-
D.
Central Electricity Authority of India
The Central Electricity Authority of India is a statutory government body responsible for technical and economic regulation, planning, and development of the country’s power sector.
-
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_69d6aadff8888190a13f253f0d460874 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8088a66f48190b2b4a56cd62097cf |
completed | April 9, 2026, 8:14 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5d3afe7fc8190acc8c803ff5efe5a |
completed | April 20, 2026, 7:20 a.m. |
| NEDg | Description generation | batch_69e5d5cac9108190b7756329bfa320d3 |
completed | April 20, 2026, 7:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e5d7fd235081909870476cbc9817b2 |
completed | April 20, 2026, 7:38 a.m. |
Created at: April 8, 2026, 9:35 p.m.