Triple
T11213858
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Silvassa |
E265378
|
entity |
| Predicate | hasNearbyRailwayStation |
P31869
|
FINISHED |
| Object |
Vapi railway station
Vapi railway station is a key rail transit hub in Gujarat, India, serving the industrial town of Vapi and nearby areas including Silvassa.
|
E912117
|
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: Vapi railway station | Statement: [Silvassa, hasNearbyRailwayStation, Vapi railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vapi railway station Context triple: [Silvassa, hasNearbyRailwayStation, Vapi railway station]
-
A.
Amravati railway station
Amravati railway station is a key rail hub in Maharashtra, India, serving the city of Amravati and connecting it to major regional and national destinations.
-
B.
Latur railway station
Latur railway station is a key rail hub in Maharashtra, India, serving the city of Latur with passenger and regional train services.
-
C.
Baramati railway station
Baramati railway station is a regional rail hub in Baramati, Maharashtra, serving as a key point of connectivity for passengers and goods in the area.
-
D.
Aurangabad railway station
Aurangabad railway station is a major rail hub in Maharashtra, India, serving the city of Aurangabad and providing connectivity to various regional and national destinations.
-
E.
Solapur railway station
Solapur railway station is a major rail hub in Maharashtra, India, serving as an important junction for passenger and freight trains connecting southern, central, and western parts of the country.
- 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: Vapi railway station Triple: [Silvassa, hasNearbyRailwayStation, Vapi railway station]
Generated description
Vapi railway station is a key rail transit hub in Gujarat, India, serving the industrial town of Vapi and nearby areas including Silvassa.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Vapi railway station Target entity description: Vapi railway station is a key rail transit hub in Gujarat, India, serving the industrial town of Vapi and nearby areas including Silvassa.
-
A.
Amravati railway station
Amravati railway station is a key rail hub in Maharashtra, India, serving the city of Amravati and connecting it to major regional and national destinations.
-
B.
Latur railway station
Latur railway station is a key rail hub in Maharashtra, India, serving the city of Latur with passenger and regional train services.
-
C.
Baramati railway station
Baramati railway station is a regional rail hub in Baramati, Maharashtra, serving as a key point of connectivity for passengers and goods in the area.
-
D.
Aurangabad railway station
Aurangabad railway station is a major rail hub in Maharashtra, India, serving the city of Aurangabad and providing connectivity to various regional and national destinations.
-
E.
Solapur railway station
Solapur railway station is a major rail hub in Maharashtra, India, serving as an important junction for passenger and freight trains connecting southern, central, and western parts of the country.
- 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_69d6aac59460819089b9848b27f57848 |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8d7f47c8190b78c640ff1a01943 |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e497569efc8190b8e9cb6b1db3f94d |
completed | April 19, 2026, 8:50 a.m. |
| NEDg | Description generation | batch_69e49c0a92b08190ac5debb7d67ca776 |
completed | April 19, 2026, 9:10 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69e49e8dc4ec81908d0defe77827d197 |
completed | April 19, 2026, 9:21 a.m. |
Created at: April 8, 2026, 9:30 p.m.