Triple
T14517954
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | SBC |
E340572
|
entity |
| Predicate | associatedWithCurrentNameOfStation |
P41163
|
FINISHED |
| Object | Krantivira Sangolli Rayanna (Bengaluru) railway station |
E340571
|
NE FINISHED |
How this triple was built (3 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: Krantivira Sangolli Rayanna (Bengaluru) railway station | Statement: [SBC, associatedWithCurrentNameOfStation, Krantivira Sangolli Rayanna (Bengaluru) railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Krantivira Sangolli Rayanna (Bengaluru) railway station Context triple: [SBC, associatedWithCurrentNameOfStation, Krantivira Sangolli Rayanna (Bengaluru) railway station]
-
A.
Krantivira Sangolli Rayanna Bengaluru Station
Krantivira Sangolli Rayanna Bengaluru Station is the main railway terminus of Bengaluru, serving as one of the busiest and most important rail hubs in southern India.
-
B.
Bangalore Cantonment railway station
Bangalore Cantonment railway station is a major railway hub in Bengaluru, India, serving the central cantonment area and connecting it to various regional and long-distance destinations.
-
C.
Krishnarajapuram railway station
Krishnarajapuram railway station is a major suburban and junction railway station in Bengaluru, Karnataka, serving as an important transit point on the city’s eastern railway corridor.
-
D.
Bangalore City railway station
chosen
Bangalore City railway station, now officially known as Krantivira Sangolli Rayanna Bengaluru Station, is one of the busiest and most important railway hubs in southern India, serving as the main rail gateway to the city of Bengaluru.
-
E.
Dharwad railway station
Dharwad railway station is a major rail hub in Karnataka, India, serving the twin cities of Hubballi-Dharwad and connecting them to regional and national rail networks.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: associatedWithCurrentNameOfStation Context triple: [SBC, associatedWithCurrentNameOfStation, Krantivira Sangolli Rayanna (Bengaluru) railway station]
-
A.
associatedWithStationName
chosen
Indicates a relationship where something is linked or connected to a particular station identified by its name.
-
B.
associatedStation
Indicates a relationship where one entity is linked or connected to a particular station as its relevant or related station.
-
C.
associatedWithStationRole
Indicates that an entity has a connection or involvement with a specific role or function at a station.
-
D.
hasStationAt
Indicates that an entity maintains or operates a station located at a specified place.
-
E.
servesAsThroughStationFor
Indicates that a station functions as an intermediate (through) stop for a particular service, route, or journey rather than as its starting or ending point.
- F. None of above.
Provenance (4 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_69d822d9c0408190b9a2b3643e58bb4d |
completed | April 9, 2026, 10:06 p.m. |
| NER | Named-entity recognition | batch_69de9a6f50208190b687b505f5cd1aa2 |
completed | April 14, 2026, 7:50 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fd94aa39c08190a265f7e23a2c1f0e |
completed | May 8, 2026, 7:45 a.m. |
| PD | Predicate disambiguation | batch_69de5c518fc08190a6ce4d8be05c4c5d |
completed | April 14, 2026, 3:25 p.m. |
Created at: April 10, 2026, 1:22 a.m.