Triple
T37588128
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kalyan–Vasai Road line |
E935176
|
entity |
| Predicate | endStationOnCentralLine |
P188740
|
FINISHED |
| Object | Kalyan |
—
|
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: Kalyan | Statement: [Kalyan–Vasai Road line, endStationOnCentralLine, Kalyan]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: endStationOnCentralLine Context triple: [Kalyan–Vasai Road line, endStationOnCentralLine, Kalyan]
-
A.
precedingStationOnCentralLine
Indicates that one station is immediately before another station along the Central Line in travel order.
-
B.
precedingStationOnCentralLineTowardsCentralLondon
Indicates that one station is immediately before another station on the Central Line in the direction of travel toward central London.
-
C.
adjacentStationOnCentralLineTowardsWest
Indicates that one station is directly next to another on the Central Line in the westbound direction.
-
D.
lineClosedByLondonUnderground
Indicates that a railway or transit line was closed as a result of actions or decisions by the London Underground network or its managing authority.
-
E.
followingStationOnMetropolitanLineTowardsAldgate
Indicates that one station is the next station along the Metropolitan line in the direction of travel towards Aldgate.
- F. None of above. chosen
Provenance (4 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_69f76ece61dc8190a0ab33f8d87d0a7e |
completed | May 3, 2026, 3:50 p.m. |
| NER | Named-entity recognition | batch_69fbacaf54648190811ea33b34907e8e |
completed | May 6, 2026, 9:03 p.m. |
| PD | Predicate disambiguation | batch_69fba883f770819091059c6f6c6af9f7 |
completed | May 6, 2026, 8:45 p.m. |
| PDg | Predicate description generation | batch_69fbacaea12c8190a4c99e64335f0e7e |
completed | May 6, 2026, 9:03 p.m. |
Created at: May 3, 2026, 4:17 p.m.