Triple
T22662203
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bhatkal |
E559693
|
entity |
| Predicate | hasTransport |
P1298
|
FINISHED |
| Object | Bhatkal railway station |
—
|
NE NERFINISHED |
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: Bhatkal railway station | Statement: [Bhatkal, hasTransport, Bhatkal railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bhatkal railway station Context triple: [Bhatkal, hasTransport, Bhatkal railway station]
-
A.
Belagavi railway station
Belagavi railway station is a major rail hub in Karnataka, India, serving the city of Belagavi with regional and long-distance passenger train services.
-
B.
Baiyyappanahalli railway station
Baiyyappanahalli railway station is a major rail hub in Bengaluru, India, serving as a key junction for suburban and long-distance trains and connecting the city to various regional and national destinations.
-
C.
Belur railway station
Belur railway station is a local rail transit hub serving the town of Belur and connecting it to other parts of the region.
-
D.
Tumakuru station
Tumakuru station is a key railway junction in Karnataka, India, serving as an important hub for passenger and regional rail traffic within the Bengaluru railway network.
-
E.
Dodballapur station
Dodballapur station is a key railway station serving the town of Doddaballapur and surrounding areas within the Bengaluru suburban rail network in Karnataka, India.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Bhatkal railway station Target entity description: Bhatkal railway station is a regional rail stop in Karnataka, India, serving the coastal town of Bhatkal on the Konkan Railway line.
-
A.
Belagavi railway station
Belagavi railway station is a major rail hub in Karnataka, India, serving the city of Belagavi with regional and long-distance passenger train services.
-
B.
Baiyyappanahalli railway station
Baiyyappanahalli railway station is a major rail hub in Bengaluru, India, serving as a key junction for suburban and long-distance trains and connecting the city to various regional and national destinations.
-
C.
Belur railway station
Belur railway station is a local rail transit hub serving the town of Belur and connecting it to other parts of the region.
-
D.
Tumakuru station
Tumakuru station is a key railway junction in Karnataka, India, serving as an important hub for passenger and regional rail traffic within the Bengaluru railway network.
-
E.
Dodballapur station
Dodballapur station is a key railway station serving the town of Doddaballapur and surrounding areas within the Bengaluru suburban rail network in Karnataka, India.
- F. None of above. chosen
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_69e2454a158c819093b8e35f5045efb6 |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1765fe7d081908087778c54c1e612 |
completed | April 29, 2026, 3:09 a.m. |
Created at: April 17, 2026, 3:08 p.m.