Triple
T22147596
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ministry of Defence (India) |
E547326
|
entity |
| Predicate | oversees |
P46
|
FINISHED |
| Object | Mishra Dhatu Nigam Limited |
—
|
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: Mishra Dhatu Nigam Limited | Statement: [Ministry of Defence (India), oversees, Mishra Dhatu Nigam Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mishra Dhatu Nigam Limited Context triple: [Ministry of Defence (India), oversees, Mishra Dhatu Nigam Limited]
-
A.
Mishra Dhatu Nigam Limited
chosen
Mishra Dhatu Nigam Limited is an Indian public sector company specializing in the manufacture of superalloys, special steels, and titanium alloys primarily for strategic sectors such as defence, space, and nuclear energy.
-
B.
Rashtriya Ispat Nigam Limited
Rashtriya Ispat Nigam Limited is an Indian public sector steel producer best known as the corporate entity of Visakhapatnam Steel Plant.
-
C.
Hindustan Copper Limited
Hindustan Copper Limited is a public sector enterprise in India engaged in the exploration, mining, smelting, and refining of copper and copper products.
-
D.
Steel Authority of India Limited
Steel Authority of India Limited is a leading Indian state-owned steelmaking company and one of the country’s largest steel producers.
-
E.
Metallurgical and Engineering Consultants (India) Limited
Metallurgical and Engineering Consultants (India) Limited is an Indian government-owned engineering and consultancy firm specializing in metallurgical, mining, and infrastructure projects.
- 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_69e11e3b52088190ad5df386d01eb2fb |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f129f156988190bc9a24a37418e849 |
completed | April 28, 2026, 9:43 p.m. |
Created at: April 16, 2026, 8:33 p.m.