Triple
T22120065
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nandgaon |
E546640
|
entity |
| Predicate | railwayDivision |
P1921
|
FINISHED |
| Object | Bhusawal railway division |
—
|
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: Bhusawal railway division | Statement: [Nandgaon, railwayDivision, Bhusawal railway division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bhusawal railway division Context triple: [Nandgaon, railwayDivision, Bhusawal railway division]
-
A.
Bhusawal railway division
chosen
Bhusawal railway division is a major administrative division of Indian Railways’ Central Railway zone, overseeing railway operations and infrastructure in parts of Maharashtra.
-
B.
Solapur railway division
Solapur railway division is an administrative unit of Indian Railways under the Central Railway zone, overseeing train operations and infrastructure across parts of Maharashtra and neighboring regions.
-
C.
Bilaspur railway division
Bilaspur railway division is a key administrative division of Indian Railways responsible for managing railway operations, infrastructure, and services in and around the Bilaspur region.
-
D.
Nagpur railway division
Nagpur railway division is an administrative division of Indian Railways responsible for managing railway operations and infrastructure in and around Nagpur, Maharashtra.
-
E.
Nanded railway division
Nanded railway division is an administrative division of Indian Railways under the South Central Railway zone, overseeing railway operations and stations in parts of Maharashtra and neighboring regions.
- 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_69e11e38b3848190ac3a4fa97d56e65a |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f12951fcd48190841319cd879c15cb |
completed | April 28, 2026, 9:40 p.m. |
Created at: April 16, 2026, 8:31 p.m.