Triple
T18747491
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratlam railway division |
E458440
|
entity |
| Predicate | hasJurisdictionOver |
P808
|
FINISHED |
| Object | Ratlam railway station |
—
|
NE NERFINISHED |
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: Ratlam railway station | Statement: [Ratlam railway division, hasJurisdictionOver, Ratlam railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ratlam railway station Context triple: [Ratlam railway division, hasJurisdictionOver, Ratlam railway station]
-
A.
Ratlam Junction railway station
chosen
Ratlam Junction railway station is a major railway hub in Madhya Pradesh, India, serving as an important junction on the Western Railway network with extensive passenger and freight connectivity.
-
B.
Khandala railway station
Khandala railway station is a small hill-station stop on the Mumbai–Pune railway route in Maharashtra, India, serving the popular tourist town of Khandala in the Western Ghats.
-
C.
Somnath railway station
Somnath railway station is a local rail hub in Somnath, Gujarat, serving pilgrims and tourists visiting the famous Somnath Temple and nearby coastal attractions.
-
D.
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.
-
E.
Ratnagiri railway station
Ratnagiri railway station is a key railhead on the Konkan Railway line in Maharashtra, India, serving the coastal city of Ratnagiri and its surrounding region.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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_69d8d394dc308190b6725073f5db324c |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e576936cf08190b3c0d2f4e8a616fc |
completed | April 20, 2026, 12:42 a.m. |
Created at: April 10, 2026, 11:51 a.m.