Triple
T12895227
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Begusarai district |
E308474
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object | Begusarai railway station |
E997402
|
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: Begusarai railway station | Statement: [Begusarai district, railwayStation, Begusarai railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Begusarai railway station Context triple: [Begusarai district, railwayStation, Begusarai railway station]
-
A.
Begusarai railway station
chosen
Begusarai railway station is a key rail transit hub in Bihar, India, serving the city of Begusarai with passenger and regional train connections.
-
B.
Balurghat railway station
Balurghat railway station is the main railhead serving the town of Balurghat in West Bengal, India, connecting it to regional and national rail networks.
-
C.
Banga railway station
Banga railway station is a local rail transit hub serving the town of Banga and surrounding areas in Punjab, India.
-
D.
Bihar Sharif railway station
Bihar Sharif railway station is a key rail hub in the Nalanda district of Bihar, India, connecting the town of Bihar Sharif to major cities and regional destinations.
-
E.
Raiganj railway station
Raiganj railway station is a regional rail hub in Raiganj, West Bengal, India, serving as the main passenger and local transport link for the town and surrounding areas.
- 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_69d7bdf7c1f0819098102569a8d8cbf5 |
completed | April 9, 2026, 2:55 p.m. |
| NER | Named-entity recognition | batch_69d9717d859481908957510babac2d69 |
completed | April 10, 2026, 9:54 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6a55daf788190be72af98b288bd70 |
completed | May 3, 2026, 1:31 a.m. |
Created at: April 9, 2026, 5:40 p.m.