Triple
T7165791
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kamrup Metropolitan district |
E167063
|
entity |
| Predicate | hasMajorRailwayStation |
P1071
|
FINISHED |
| Object | Guwahati Junction railway station |
E166020
|
NE FINISHED |
How this triple was built (2 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: Guwahati Junction railway station | Statement: [Kamrup Metropolitan district, hasMajorRailwayStation, Guwahati Junction railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Guwahati Junction railway station Context triple: [Kamrup Metropolitan district, hasMajorRailwayStation, Guwahati Junction railway station]
-
A.
Guwahati Junction railway station
chosen
Guwahati Junction railway station is a major rail hub in Assam and one of the busiest and most important railway stations in Northeast India.
-
B.
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.
-
C.
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.
-
D.
Bandel Junction railway station
Bandel Junction railway station is a major railway junction in West Bengal, India, serving as an important hub on the Howrah–Bardhaman main line and connecting multiple regional routes.
-
E.
Chandannagar railway station
Chandannagar railway station is a suburban rail station in West Bengal, India, serving the town of Chandannagar on the Howrah–Bardhaman main line of the Kolkata Suburban Railway network.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69c68888c10c819095e0383020225758 |
completed | March 27, 2026, 1:39 p.m. |
| NER | Named-entity recognition | batch_69c6e832d2548190aacff0de80dbc268 |
completed | March 27, 2026, 8:27 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c7adcc145c8190ba65831ed891a225 |
completed | March 28, 2026, 10:30 a.m. |
Created at: March 27, 2026, 2:48 p.m.