Triple
T20213540
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | New Jalpaiguri |
E493552
|
entity |
| Predicate | near |
P350
|
FINISHED |
| Object |
Siliguri Junction railway station
Siliguri Junction railway station is a major rail hub in West Bengal, India, serving as a key gateway to the northeastern states and the Himalayan region, including Darjeeling and Sikkim.
|
E1441237
|
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: Siliguri Junction railway station | Statement: [New Jalpaiguri, near, Siliguri Junction railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Siliguri Junction railway station Context triple: [New Jalpaiguri, near, Siliguri Junction railway station]
-
A.
Purulia Junction
Purulia Junction is a key railway station in West Bengal, India, serving as a major transit point for passengers and goods in the Purulia district.
-
B.
Ranaghat Junction
Ranaghat Junction is a major railway junction and transit hub in West Bengal, India, serving as an important connection point for regional and suburban rail services in the Nadia district.
-
C.
Agartala Railway Station
Agartala Railway Station is the main railhead serving the city of Agartala in Tripura, India, providing regional and long-distance train connectivity to the northeastern state.
-
D.
Sainthia Junction
Sainthia Junction is a railway station and junction in West Bengal, India, serving as an important stop and interchange point on the Eastern Railway network.
-
E.
New Jalpaiguri Junction
New Jalpaiguri Junction is a major railway hub in Siliguri, West Bengal, serving as a key gateway to Northeast India and the eastern Himalayas.
- 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: Siliguri Junction railway station Triple: [New Jalpaiguri, near, Siliguri Junction railway station]
Generated description
Siliguri Junction railway station is a major rail hub in West Bengal, India, serving as a key gateway to the northeastern states and the Himalayan region, including Darjeeling and Sikkim.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Siliguri Junction railway station Target entity description: Siliguri Junction railway station is a major rail hub in West Bengal, India, serving as a key gateway to the northeastern states and the Himalayan region, including Darjeeling and Sikkim.
-
A.
Purulia Junction
Purulia Junction is a key railway station in West Bengal, India, serving as a major transit point for passengers and goods in the Purulia district.
-
B.
Ranaghat Junction
Ranaghat Junction is a major railway junction and transit hub in West Bengal, India, serving as an important connection point for regional and suburban rail services in the Nadia district.
-
C.
Agartala Railway Station
Agartala Railway Station is the main railhead serving the city of Agartala in Tripura, India, providing regional and long-distance train connectivity to the northeastern state.
-
D.
Sainthia Junction
Sainthia Junction is a railway station and junction in West Bengal, India, serving as an important stop and interchange point on the Eastern Railway network.
-
E.
New Jalpaiguri Junction
New Jalpaiguri Junction is a major railway hub in Siliguri, West Bengal, serving as a key gateway to Northeast India and the eastern Himalayas.
- 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_69da6269614c8190bb40475d9d477358 |
completed | April 11, 2026, 3:02 p.m. |
| NER | Named-entity recognition | batch_69e66ed6fe888190b553ba6879cb2d8d |
completed | April 20, 2026, 6:22 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a08bafc4c088190ae448e2cfca1de82 |
completed | May 16, 2026, 6:44 p.m. |
| NEDg | Description generation | batch_6a08bbddde1c81908733796442e6a562 |
completed | May 16, 2026, 6:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a08bca1021c8190a0e89bad15e87bc1 |
completed | May 16, 2026, 6:51 p.m. |
Created at: April 11, 2026, 11:38 p.m.