Triple
T3678869
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Patna |
E78060
|
entity |
| Predicate | railwayStation |
P918
|
FINISHED |
| Object |
Patliputra Junction
Patliputra Junction is a major railway station in Patna, Bihar, serving as an important hub for regional and long-distance train services in eastern India.
|
E381499
|
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: Patliputra Junction | Statement: [Patna, railwayStation, Patliputra Junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Patliputra Junction Context triple: [Patna, railwayStation, Patliputra 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.
Patna Junction
Patna Junction is one of the busiest and most important railway stations in eastern India, serving as a key transportation hub for the city of Patna and the surrounding region.
-
D.
Ayodhya Junction
Ayodhya Junction is a major railway station in the city of Ayodhya, Uttar Pradesh, serving as a key rail hub for pilgrims and travelers visiting this important religious and historical center.
-
E.
Panipat Junction
Panipat Junction is a major railway station in Haryana, India, serving as an important stop on the Delhi–Ambala–Kalka route and a key hub for regional and long-distance trains.
- 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: Patliputra Junction Triple: [Patna, railwayStation, Patliputra Junction]
Generated description
Patliputra Junction is a major railway station in Patna, Bihar, serving as an important hub for regional and long-distance train services in eastern India.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Patliputra Junction Target entity description: Patliputra Junction is a major railway station in Patna, Bihar, serving as an important hub for regional and long-distance train services in eastern India.
-
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.
Patna Junction
Patna Junction is one of the busiest and most important railway stations in eastern India, serving as a key transportation hub for the city of Patna and the surrounding region.
-
D.
Ayodhya Junction
Ayodhya Junction is a major railway station in the city of Ayodhya, Uttar Pradesh, serving as a key rail hub for pilgrims and travelers visiting this important religious and historical center.
-
E.
Panipat Junction
Panipat Junction is a major railway station in Haryana, India, serving as an important stop on the Delhi–Ambala–Kalka route and a key hub for regional and long-distance trains.
- 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_69ad85e18c1c8190be8aafb227f39f48 |
completed | March 8, 2026, 2:21 p.m. |
| NER | Named-entity recognition | batch_69adc46599188190a046eddb0d85c483 |
completed | March 8, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4cde8bc5081909cfaa4a391b8aca1 |
completed | March 14, 2026, 2:54 a.m. |
| NEDg | Description generation | batch_69b4cf5535748190b5dc3f23d1692e51 |
completed | March 14, 2026, 3 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4cfc29a18819087935c16f6ecd9e4 |
completed | March 14, 2026, 3:02 a.m. |
Created at: March 8, 2026, 3:25 p.m.