Triple
T12129486
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Panvel |
E288896
|
entity |
| Predicate | hasRailwayStation |
P918
|
FINISHED |
| Object | Panvel Junction railway station |
E921198
|
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: Panvel Junction railway station | Statement: [Panvel, hasRailwayStation, Panvel Junction railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Panvel Junction railway station Context triple: [Panvel, hasRailwayStation, Panvel Junction railway station]
-
A.
Panvel Junction
chosen
Panvel Junction is a major railway hub in Maharashtra, India, serving as a key interchange point between suburban, regional, and long-distance train routes.
-
B.
Thane railway station
Thane railway station is a major suburban and long-distance railway hub in the Mumbai Metropolitan Region, serving the city of Thane on the Central line of the Indian Railways network.
-
C.
Pune Junction
Pune Junction is a major railway station and transport hub serving the city of Pune in the Indian state of Maharashtra.
-
D.
Kandivali railway station
Kandivali railway station is a key suburban rail stop in Mumbai, India, serving the Kandivali neighborhood on the city’s busy commuter network.
-
E.
Nagpur Junction railway station
Nagpur Junction railway station is a major railway hub in central India, serving as a key junction on the routes connecting northern, southern, eastern, and western parts of the country.
- 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_69d6ab4b5e4c81909950b17151eb0951 |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d9158a2c2c8190aaff9d0cce177565 |
completed | April 10, 2026, 3:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f61e48957081909c4598e82ab31e1f |
completed | May 2, 2026, 3:54 p.m. |
Created at: April 8, 2026, 9:49 p.m.