Triple
T7522610
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Jalpaiguri |
E177808
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Jalpaiguri Road railway station
Jalpaiguri Road railway station is a key railway junction serving the Jalpaiguri region in West Bengal, India, connecting it to major cities and routes in the northeastern rail network.
|
E670641
|
NE FINISHED |
How this triple was built (4 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: Jalpaiguri Road railway station | Statement: [Jalpaiguri, hasRailwayStation, Jalpaiguri Road railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jalpaiguri Road railway station Context triple: [Jalpaiguri, hasRailwayStation, Jalpaiguri Road railway station]
-
A.
Dinajpur Railway Station
Dinajpur Railway Station is a key rail transit hub serving the city of Dinajpur and its surrounding region.
-
B.
Kamakhya Junction railway station
Kamakhya Junction railway station is a major rail hub in Guwahati, Assam, serving as an important gateway to the region and the nearby Kamakhya Temple.
-
C.
Tamluk railway station
Tamluk railway station is a regional rail transit hub serving the town of Tamluk in West Bengal, India, connecting it to nearby cities and the broader railway network.
-
D.
Buxar railway station
Buxar railway station is a passenger rail station in Buxar, Bihar, that serves as an important stop on the Howrah–Delhi main line of Indian Railways.
-
E.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Jalpaiguri Road railway station Triple: [Jalpaiguri, hasRailwayStation, Jalpaiguri Road railway station]
Generated description
Jalpaiguri Road railway station is a key railway junction serving the Jalpaiguri region in West Bengal, India, connecting it to major cities and routes in the northeastern rail network.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jalpaiguri Road railway station Target entity description: Jalpaiguri Road railway station is a key railway junction serving the Jalpaiguri region in West Bengal, India, connecting it to major cities and routes in the northeastern rail network.
-
A.
Dinajpur Railway Station
Dinajpur Railway Station is a key rail transit hub serving the city of Dinajpur and its surrounding region.
-
B.
Kamakhya Junction railway station
Kamakhya Junction railway station is a major rail hub in Guwahati, Assam, serving as an important gateway to the region and the nearby Kamakhya Temple.
-
C.
Tamluk railway station
Tamluk railway station is a regional rail transit hub serving the town of Tamluk in West Bengal, India, connecting it to nearby cities and the broader railway network.
-
D.
Buxar railway station
Buxar railway station is a passenger rail station in Buxar, Bihar, that serves as an important stop on the Howrah–Delhi main line of Indian Railways.
-
E.
Titagarh railway station
Titagarh railway station is a suburban rail stop on the Sealdah–Ranaghat line in West Bengal, India, serving the local population of Titagarh and nearby areas.
- F. None of above. chosen
Provenance (5 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_69c69f29bf3081909a146aec7755f185 |
completed | March 27, 2026, 3:15 p.m. |
| NER | Named-entity recognition | batch_69c6f7c3c4c08190ad418978afcc98ec |
completed | March 27, 2026, 9:33 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c8462d743481909a3cfb6d31d94d98 |
completed | March 28, 2026, 9:20 p.m. |
| NEDg | Description generation | batch_69c84765ee64819082d3189c8a768455 |
completed | March 28, 2026, 9:25 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69c84828b2c48190a70f3bcd9e7554cc |
completed | March 28, 2026, 9:29 p.m. |
Created at: March 27, 2026, 3:46 p.m.