Triple
T5445459
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kanpur Central railway station |
E122237
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Kanpur Nagar district |
E510624
|
NE FINISHED |
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: Kanpur Nagar district | Statement: [Kanpur Central railway station, locatedIn, Kanpur Nagar district]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kanpur Nagar district Context triple: [Kanpur Central railway station, locatedIn, Kanpur Nagar district]
-
A.
Kanpur Nagar district
chosen
Kanpur Nagar district is an urban district in the Indian state of Uttar Pradesh, centered on the industrial city of Kanpur and known as a major commercial and educational hub.
-
B.
Prayagraj district
Prayagraj district is an administrative district in the Indian state of Uttar Pradesh, centered on the historic city of Prayagraj (formerly Allahabad) at the confluence of the Ganges, Yamuna, and mythical Saraswati rivers.
-
C.
Lucknow district
Lucknow district is an administrative region in the Indian state of Uttar Pradesh that encompasses the city of Lucknow and its surrounding areas.
-
D.
Meerut district
Meerut district is an administrative region in the Indian state of Uttar Pradesh, known for its historical significance, dense urbanization, and role as a major commercial and educational hub in western Uttar Pradesh.
-
E.
Mirzapur district
Mirzapur district is an administrative district in the southeastern part of Uttar Pradesh, India, known for its carpet industry, temples, and the nearby Vindhyachal pilgrimage site.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69bd4640f52c81909e653ec361f66d76 |
completed | March 20, 2026, 1:06 p.m. |
| NER | Named-entity recognition | batch_69bd91ce3e4081908e11a731416c0378 |
completed | March 20, 2026, 6:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf8339158c8190b5471c9fb85696e1 |
completed | March 22, 2026, 5:50 a.m. |
Created at: March 20, 2026, 2:07 p.m.