Triple
T14876323
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hyderabad railway division |
E349875
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Bolarum railway station |
E1083205
|
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: Bolarum railway station | Statement: [Hyderabad railway division, hasStation, Bolarum railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bolarum railway station Context triple: [Hyderabad railway division, hasStation, Bolarum railway station]
-
A.
Bolarum railway station
chosen
Bolarum railway station is a suburban rail stop serving the Bolarum area of Hyderabad, Telangana, India, providing local connectivity within the city’s commuter rail network.
-
B.
Tenali Junction railway station
Tenali Junction railway station is a key railway hub in Andhra Pradesh, India, serving as an important junction for passenger and freight trains on multiple routes.
-
C.
Mahbubnagar railway station
Mahbubnagar railway station is a key rail transit hub serving the town of Mahbubnagar in Telangana, India, and connecting it to major cities in the region.
-
D.
Kacheguda railway station
Kacheguda railway station is one of the major railway hubs in Hyderabad, Telangana, serving as an important junction for regional and long-distance trains.
-
E.
Ballari Junction railway station
Ballari Junction railway station is a major railway hub in the city of Ballari in Karnataka, India, serving as an important junction for regional and long-distance train services.
- 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_69d822ee4f408190b6ac3b2fa434f0df |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69ded5e4e4448190a8796573bc6d1069 |
completed | April 15, 2026, 12:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe6b54ad7c819082575245da07e358 |
completed | May 8, 2026, 11:01 p.m. |
Created at: April 10, 2026, 1:55 a.m.