Triple
T17628210
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saran district |
E429903
|
entity |
| Predicate | hasRailwayJunction |
P918
|
FINISHED |
| Object |
Sonpur Junction
Sonpur Junction is a major railway station and junction in Bihar, India, serving as an important rail hub in the Saran region.
|
E1294794
|
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: Sonpur Junction | Statement: [Saran district, hasRailwayJunction, Sonpur Junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sonpur Junction Context triple: [Saran district, hasRailwayJunction, Sonpur Junction]
-
A.
Sonipat Junction
Sonipat Junction is a key railway station in Sonipat, Haryana, serving as an important stop on the rail network connecting the city with major destinations in North India.
-
B.
Lakhisarai Junction
Lakhisarai Junction is a key railway junction in Bihar, India, serving as an important stop and interchange point on major routes of the Indian Railways network.
-
C.
Badarpur Junction
Badarpur Junction is a key railway junction in Assam, India, serving as an important transit point linking Silchar with other parts of the region and country.
-
D.
Sultanpur Junction
Sultanpur Junction is a key railway station in Uttar Pradesh, India, serving as an important transit point connecting Sultanpur to major cities and regional routes.
-
E.
Saharsa Junction
Saharsa Junction is a major railway station and transit hub in the city of Saharsa in Bihar, India, connecting it to various regional and long-distance routes.
- 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: Sonpur Junction Triple: [Saran district, hasRailwayJunction, Sonpur Junction]
Generated description
Sonpur Junction is a major railway station and junction in Bihar, India, serving as an important rail hub in the Saran region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sonpur Junction Target entity description: Sonpur Junction is a major railway station and junction in Bihar, India, serving as an important rail hub in the Saran region.
-
A.
Sonipat Junction
Sonipat Junction is a key railway station in Sonipat, Haryana, serving as an important stop on the rail network connecting the city with major destinations in North India.
-
B.
Lakhisarai Junction
Lakhisarai Junction is a key railway junction in Bihar, India, serving as an important stop and interchange point on major routes of the Indian Railways network.
-
C.
Badarpur Junction
Badarpur Junction is a key railway junction in Assam, India, serving as an important transit point linking Silchar with other parts of the region and country.
-
D.
Sultanpur Junction
Sultanpur Junction is a key railway station in Uttar Pradesh, India, serving as an important transit point connecting Sultanpur to major cities and regional routes.
-
E.
Saharsa Junction
Saharsa Junction is a major railway station and transit hub in the city of Saharsa in Bihar, India, connecting it to various regional and long-distance routes.
- 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_69d889e37f308190a6aa0a69daff86c7 |
completed | April 10, 2026, 5:25 a.m. |
| NER | Named-entity recognition | batch_69e46dbe3a308190a818d04f1a9b15f7 |
completed | April 19, 2026, 5:53 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a031b12eda88190a18f23b6da9e2213 |
completed | May 12, 2026, 12:20 p.m. |
| NEDg | Description generation | batch_6a031befbd808190bca9a98683373e25 |
completed | May 12, 2026, 12:24 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a031cb0bfa881908d3620d3ff24f09e |
completed | May 12, 2026, 12:27 p.m. |
Created at: April 10, 2026, 5:52 a.m.