Triple
T8819417
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Roing |
E209862
|
entity |
| Predicate | hasNearbyRailwayStation |
P31869
|
FINISHED |
| Object |
Tinsukia railway station
Tinsukia railway station is a major rail junction in Assam, India, serving as a key transportation hub for the surrounding region including the town of Roing.
|
E758208
|
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: Tinsukia railway station | Statement: [Roing, hasNearbyRailwayStation, Tinsukia railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tinsukia railway station Context triple: [Roing, hasNearbyRailwayStation, Tinsukia railway station]
-
A.
Dibrugarh railway station
Dibrugarh railway station is a major rail hub in Assam, India, serving the city of Dibrugarh and connecting it to key destinations across the country.
-
B.
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.
-
C.
Silchar railway station
Silchar railway station is a major rail hub in Assam, India, serving the city of Silchar and connecting it to key destinations in the Northeast and the rest of the country.
-
D.
Guwahati Junction railway station
Guwahati Junction railway station is a major rail hub in Assam and one of the busiest and most important railway stations in Northeast India.
-
E.
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.
- 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: Tinsukia railway station Triple: [Roing, hasNearbyRailwayStation, Tinsukia railway station]
Generated description
Tinsukia railway station is a major rail junction in Assam, India, serving as a key transportation hub for the surrounding region including the town of Roing.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Tinsukia railway station Target entity description: Tinsukia railway station is a major rail junction in Assam, India, serving as a key transportation hub for the surrounding region including the town of Roing.
-
A.
Dibrugarh railway station
Dibrugarh railway station is a major rail hub in Assam, India, serving the city of Dibrugarh and connecting it to key destinations across the country.
-
B.
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.
-
C.
Silchar railway station
Silchar railway station is a major rail hub in Assam, India, serving the city of Silchar and connecting it to key destinations in the Northeast and the rest of the country.
-
D.
Guwahati Junction railway station
Guwahati Junction railway station is a major rail hub in Assam and one of the busiest and most important railway stations in Northeast India.
-
E.
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.
- 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_69ca8364e13081909c85fe80f44fe86f |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc600e6e2881908934cbff0ab5d6fd |
completed | April 1, 2026, midnight |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6fc96a8481909d09835845ccdcbf |
completed | April 3, 2026, 7:44 a.m. |
| NEDg | Description generation | batch_69cf70c981808190856827fbcd4c4671 |
completed | April 3, 2026, 7:48 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69cf71914ec48190bd623d8d773e7ca7 |
completed | April 3, 2026, 7:51 a.m. |
Created at: March 30, 2026, 6:46 p.m.