Triple
T18844922
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ministry of Power (India) |
E460890
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object | Damodar Valley Corporation |
—
|
NE NERFINISHED |
How this triple was built (2 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: Damodar Valley Corporation | Statement: [Ministry of Power (India), oversees, Damodar Valley Corporation]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Damodar Valley Corporation Context triple: [Ministry of Power (India), oversees, Damodar Valley Corporation]
-
A.
Damodar Valley Corporation
chosen
Damodar Valley Corporation is a government-owned power and irrigation utility in eastern India responsible for multi-purpose development of the Damodar River basin, including electricity generation, flood control, and water management.
-
B.
Damodar Valley Project
The Damodar Valley Project is a major multipurpose river valley development scheme in eastern India focused on flood control, irrigation, power generation, and regional development in the Damodar River basin.
-
C.
Bhakra Beas Management Board
The Bhakra Beas Management Board is an Indian governmental organization responsible for managing and operating major multipurpose dam and irrigation projects on the Sutlej and Beas rivers in northern India.
-
D.
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.
-
E.
National Hydroelectric Power Corporation
National Hydroelectric Power Corporation is an Indian government-owned enterprise responsible for developing, operating, and managing hydroelectric power projects across the country.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8dcfa11e4819090ab1ef5bdcd2b2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5b8ed944c81908592f0c34e5727a0 |
completed | April 20, 2026, 5:26 a.m. |
Created at: April 10, 2026, 11:56 a.m.