Triple
T11377591
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Western Line (Mumbai Suburban Railway) |
E269508
|
entity |
| Predicate | hasStation |
P35
|
FINISHED |
| Object | Mira Road railway station |
E919065
|
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: Mira Road railway station | Statement: [Western Line (Mumbai Suburban Railway), hasStation, Mira Road railway station]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Mira Road railway station Context triple: [Western Line (Mumbai Suburban Railway), hasStation, Mira Road railway station]
-
A.
Mira Road railway station
chosen
Mira Road railway station is a suburban rail stop on the Western line of the Mumbai Suburban Railway network serving the rapidly growing Mira-Bhayandar region in Maharashtra, India.
-
B.
Khar Road railway station
Khar Road railway station is a suburban rail stop in Mumbai, India, serving the Khar neighborhood on the city’s busy Western suburban corridor.
-
C.
Mantralayam Road railway station
Mantralayam Road railway station is a regional rail station in Andhra Pradesh, India, serving as the main rail access point for the pilgrimage town of Mantralayam.
-
D.
Pusa Road railway station
Pusa Road railway station is a local rail transit point serving the town of Pusa in the Samastipur district of Bihar, India.
-
E.
Nashik Road railway station
Nashik Road railway station is a major rail hub in Maharashtra, India, serving the city of Nashik on the Central Railway network.
- 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_69d6aacca1048190b39dbbc2174616fa |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7fc30f5d48190bb273df4c9e583a9 |
completed | April 9, 2026, 7:21 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e5b8025744819091312adddeb75347 |
completed | April 20, 2026, 5:22 a.m. |
Created at: April 8, 2026, 9:33 p.m.