Triple
T9755651
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Tamil Nadu Energy Department |
E236546
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object |
Tamil Nadu Electricity Regulatory Commission
The Tamil Nadu Electricity Regulatory Commission is the state-level statutory body responsible for regulating electricity generation, transmission, distribution, and tariffs in Tamil Nadu.
|
E821109
|
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: Tamil Nadu Electricity Regulatory Commission | Statement: [Tamil Nadu Energy Department, oversees, Tamil Nadu Electricity Regulatory Commission]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tamil Nadu Electricity Regulatory Commission Context triple: [Tamil Nadu Energy Department, oversees, Tamil Nadu Electricity Regulatory Commission]
-
A.
Tamil Nadu Transmission Corporation Limited
Tamil Nadu Transmission Corporation Limited is the state-owned utility responsible for operating and maintaining the high-voltage electricity transmission network in Tamil Nadu, India.
-
B.
Tamil Nadu Generation and Distribution Corporation Limited
Tamil Nadu Generation and Distribution Corporation Limited is the state-owned utility responsible for electricity generation and distribution across the Indian state of Tamil Nadu.
-
C.
Tamil Nadu Energy Department
The Tamil Nadu Energy Department is the state government department responsible for formulating and implementing policies related to power generation, distribution, and energy development in Tamil Nadu.
-
D.
Karnataka Electricity Regulatory Commission
The Karnataka Electricity Regulatory Commission is the state-level authority responsible for overseeing and regulating the electricity sector in Karnataka, including tariffs, licensing, and consumer protection.
-
E.
Tamil Nadu Pollution Control Board
The Tamil Nadu Pollution Control Board is a state government regulatory body responsible for monitoring, controlling, and preventing environmental pollution across Tamil Nadu.
- 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: Tamil Nadu Electricity Regulatory Commission Triple: [Tamil Nadu Energy Department, oversees, Tamil Nadu Electricity Regulatory Commission]
Generated description
The Tamil Nadu Electricity Regulatory Commission is the state-level statutory body responsible for regulating electricity generation, transmission, distribution, and tariffs in Tamil Nadu.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tamil Nadu Electricity Regulatory Commission Target entity description: The Tamil Nadu Electricity Regulatory Commission is the state-level statutory body responsible for regulating electricity generation, transmission, distribution, and tariffs in Tamil Nadu.
-
A.
Tamil Nadu Transmission Corporation Limited
Tamil Nadu Transmission Corporation Limited is the state-owned utility responsible for operating and maintaining the high-voltage electricity transmission network in Tamil Nadu, India.
-
B.
Tamil Nadu Generation and Distribution Corporation Limited
Tamil Nadu Generation and Distribution Corporation Limited is the state-owned utility responsible for electricity generation and distribution across the Indian state of Tamil Nadu.
-
C.
Tamil Nadu Energy Department
The Tamil Nadu Energy Department is the state government department responsible for formulating and implementing policies related to power generation, distribution, and energy development in Tamil Nadu.
-
D.
Karnataka Electricity Regulatory Commission
The Karnataka Electricity Regulatory Commission is the state-level authority responsible for overseeing and regulating the electricity sector in Karnataka, including tariffs, licensing, and consumer protection.
-
E.
Tamil Nadu Pollution Control Board
The Tamil Nadu Pollution Control Board is a state government regulatory body responsible for monitoring, controlling, and preventing environmental pollution across Tamil Nadu.
- 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_69ca84d4eddc8190996fec1417d2bae8 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cd9fb1370c8190bc153db8cababc62 |
completed | April 1, 2026, 10:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1c40da67c8190b9a0193e9b04fedd |
completed | April 5, 2026, 2:08 a.m. |
| NEDg | Description generation | batch_69d1c4c37e248190a1b10cf6d0056c02 |
completed | April 5, 2026, 2:11 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1c56957f8819080eca0a71c24f86a |
completed | April 5, 2026, 2:14 a.m. |
Created at: March 30, 2026, 8:24 p.m.