Triple
T32003454
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Solapur–Guntakal section |
E817193
|
entity |
| Predicate | railwayZoneJunction |
P180818
|
FINISHED |
| Object | Central Railway–South Central Railway interface |
—
|
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: Central Railway–South Central Railway interface | Statement: [Solapur–Guntakal section, railwayZoneJunction, Central Railway–South Central Railway interface]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: railwayZoneJunction Context triple: [Solapur–Guntakal section, railwayZoneJunction, Central Railway–South Central Railway interface]
-
A.
railwayJunctionFor
Indicates that a location serves as a junction point where multiple railway lines or routes connect or intersect for a given railway network or service.
-
B.
railwayZoneType
Indicates the classification or category of a railway zone to which a given railway-related entity belongs.
-
C.
railwayZoneNumber
Indicates the specific numbered zone of a railway network within which the referenced entity is located or classified.
-
D.
railwayZoneHeadquartersFor
Indicates that a location serves as the administrative headquarters for a particular railway zone.
-
E.
railwayZoneFormationRelatedTo
Indicates a relationship where the formation, establishment, or reorganization of a railway zone is connected to a specific factor, event, decision, or entity.
- 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_69f348f8ce388190ae84376b1f348f12 |
completed | April 30, 2026, 12:20 p.m. |
| NER | Named-entity recognition | batch_69f7516d5b4081908588a6feb541f355 |
completed | May 3, 2026, 1:45 p.m. |
| PD | Predicate disambiguation | batch_69f74d40ebb081909daf60623e38f41d |
completed | May 3, 2026, 1:27 p.m. |
| PDg | Predicate description generation | batch_69f7516c538481908c6e55cf76add098 |
completed | May 3, 2026, 1:45 p.m. |
Created at: May 1, 2026, 12:14 a.m.