Triple
T3178532
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Sambalpur |
E66522
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object |
Sambalpur Junction
Sambalpur Junction is a major railway junction in Odisha, India, serving as an important rail hub for the city of Sambalpur and the surrounding region.
|
E334066
|
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: Sambalpur Junction | Statement: [Sambalpur, hasRailwayStation, Sambalpur Junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sambalpur Junction Context triple: [Sambalpur, hasRailwayStation, Sambalpur Junction]
-
A.
Samastipur Junction
Samastipur Junction is a major railway station and transit hub in Bihar, India, serving as a key node on the East Central Railway network.
-
B.
Darbhanga Junction
Darbhanga Junction is a major railway station and transit hub in the city of Darbhanga in Bihar, India, connecting the region to numerous important routes across the country.
-
C.
Ballari Junction railway station
Ballari Junction railway station is a major railway hub in the city of Ballari in Karnataka, India, serving as an important junction for regional and long-distance train services.
-
D.
Wardha Junction
Wardha Junction is a key railway station in Maharashtra, India, serving as an important rail hub for the city of Wardha and surrounding regions.
-
E.
Jabalpur Junction railway station
Jabalpur Junction railway station is a major rail hub in central India, serving the city of Jabalpur and connecting it to numerous regional and national destinations.
- 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: Sambalpur Junction Triple: [Sambalpur, hasRailwayStation, Sambalpur Junction]
Generated description
Sambalpur Junction is a major railway junction in Odisha, India, serving as an important rail hub for the city of Sambalpur and the surrounding region.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Sambalpur Junction Target entity description: Sambalpur Junction is a major railway junction in Odisha, India, serving as an important rail hub for the city of Sambalpur and the surrounding region.
-
A.
Samastipur Junction
Samastipur Junction is a major railway station and transit hub in Bihar, India, serving as a key node on the East Central Railway network.
-
B.
Darbhanga Junction
Darbhanga Junction is a major railway station and transit hub in the city of Darbhanga in Bihar, India, connecting the region to numerous important routes across the country.
-
C.
Ballari Junction railway station
Ballari Junction railway station is a major railway hub in the city of Ballari in Karnataka, India, serving as an important junction for regional and long-distance train services.
-
D.
Wardha Junction
Wardha Junction is a key railway station in Maharashtra, India, serving as an important rail hub for the city of Wardha and surrounding regions.
-
E.
Jabalpur Junction railway station
Jabalpur Junction railway station is a major rail hub in central India, serving the city of Jabalpur and connecting it to numerous regional and national destinations.
- 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_69ad8586a34c8190944c63ec11a8de1a |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada69db2088190baa1305892eb148a |
completed | March 8, 2026, 4:41 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b235f92a708190b9c627aa43703dfb |
completed | March 12, 2026, 3:41 a.m. |
| NEDg | Description generation | batch_69b2372a54a481908a4a954b8986aad7 |
completed | March 12, 2026, 3:46 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b23806a3c8819096069982b3612730 |
completed | March 12, 2026, 3:50 a.m. |
Created at: March 8, 2026, 3:06 p.m.