Triple
T37206677
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nizam State Railway (portion) |
E922188
|
entity |
| Predicate | historicalRailwaySystem |
P28401
|
FINISHED |
| Object | Nizam’s State Railway |
—
|
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: Nizam’s State Railway | Statement: [Nizam State Railway (portion), historicalRailwaySystem, Nizam’s State Railway]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: historicalRailwaySystem Context triple: [Nizam State Railway (portion), historicalRailwaySystem, Nizam’s State Railway]
-
A.
railwaySystemPartOf
Indicates that one railway-related component or subsystem belongs to, is included within, or forms a constituent part of a larger railway system.
-
B.
hasRailroadHistory
chosen
Indicates that an entity is associated with, involved in, or notable for historical events, operations, or developments related to railroads.
-
C.
originalRailway
Indicates that a railway is the first or initial line from which others in a network, route, or system originate or are derived.
-
D.
hasRailroadHistoryWith
Indicates a historical relationship or connection between entities involving railroads, such as shared development, operation, or significant events in railway history.
-
E.
hasRailSystem
Indicates that an entity possesses or is served by a rail-based transportation system.
- F. None of above.
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_69f76ea4849481909b4a3073efb0114c |
completed | May 3, 2026, 3:49 p.m. |
| NER | Named-entity recognition | batch_6a019037edbc8190bdaec436ac2fcec6 |
completed | May 11, 2026, 8:15 a.m. |
| PD | Predicate disambiguation | batch_6a018fe05a34819080068f588b5ff80c |
completed | May 11, 2026, 8:14 a.m. |
Created at: May 3, 2026, 4:15 p.m.