Triple
T15425906
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ennore |
E369507
|
entity |
| Predicate | hasPowerPlant |
P9904
|
FINISHED |
| Object |
Ennore Thermal Power Station
Ennore Thermal Power Station is a coal-fired power plant in Ennore, Chennai, that has historically supplied electricity to the Tamil Nadu region of India.
|
E1155901
|
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: Ennore Thermal Power Station | Statement: [Ennore, hasPowerPlant, Ennore Thermal Power Station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ennore Thermal Power Station Context triple: [Ennore, hasPowerPlant, Ennore Thermal Power Station]
-
A.
Lippendorf power station
Lippendorf power station is a large lignite-fired power plant in Saxony, Germany, known for its significant electricity generation and associated environmental impact.
-
B.
Obra Thermal Power Station
Obra Thermal Power Station is a major coal-fired power plant in Uttar Pradesh, India, that supplies electricity to the regional grid.
-
C.
Guthega Power Station
Guthega Power Station is a hydroelectric power plant in New South Wales, Australia, forming part of the large-scale Snowy Mountains Hydroelectric Scheme.
-
D.
Montta power plant
Montta power plant is a hydroelectric power station located on the Oulujoki River in Finland, contributing to regional renewable energy production.
-
E.
Turów Power Station
Turów Power Station is a large lignite-fired power plant in southwestern Poland, notable as one of the country’s major electricity producers and a significant source of regional environmental controversy.
- 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: Ennore Thermal Power Station Triple: [Ennore, hasPowerPlant, Ennore Thermal Power Station]
Generated description
Ennore Thermal Power Station is a coal-fired power plant in Ennore, Chennai, that has historically supplied electricity to the Tamil Nadu region of India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ennore Thermal Power Station Target entity description: Ennore Thermal Power Station is a coal-fired power plant in Ennore, Chennai, that has historically supplied electricity to the Tamil Nadu region of India.
-
A.
Lippendorf power station
Lippendorf power station is a large lignite-fired power plant in Saxony, Germany, known for its significant electricity generation and associated environmental impact.
-
B.
Obra Thermal Power Station
Obra Thermal Power Station is a major coal-fired power plant in Uttar Pradesh, India, that supplies electricity to the regional grid.
-
C.
Guthega Power Station
Guthega Power Station is a hydroelectric power plant in New South Wales, Australia, forming part of the large-scale Snowy Mountains Hydroelectric Scheme.
-
D.
Montta power plant
Montta power plant is a hydroelectric power station located on the Oulujoki River in Finland, contributing to regional renewable energy production.
-
E.
Turów Power Station
Turów Power Station is a large lignite-fired power plant in southwestern Poland, notable as one of the country’s major electricity producers and a significant source of regional environmental controversy.
- 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_69d85a1849f48190bf898068b2806fae |
completed | April 10, 2026, 2:02 a.m. |
| NER | Named-entity recognition | batch_69e03ec1fb288190a3625b8e4f487dd1 |
completed | April 16, 2026, 1:43 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff1a7ed0ec8190b8086f78df965b61 |
completed | May 9, 2026, 11:29 a.m. |
| NEDg | Description generation | batch_69ff1b3c563481908418411a977df343 |
completed | May 9, 2026, 11:32 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ff1c0ad5448190903dc38f78512f3b |
completed | May 9, 2026, 11:35 a.m. |
Created at: April 10, 2026, 3:20 a.m.