Triple
T32976884
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kharagpur–Puri line |
E843688
|
entity |
| Predicate | administrativeRailwayDivision |
P1921
|
FINISHED |
| Object | Kharagpur railway division |
—
|
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: Kharagpur railway division | Statement: [Kharagpur–Puri line, administrativeRailwayDivision, Kharagpur railway division]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: administrativeRailwayDivision Context triple: [Kharagpur–Puri line, administrativeRailwayDivision, Kharagpur railway division]
-
A.
railwayDivision
chosen
Indicates that one administrative railway division is responsible for, manages, or encompasses another railway unit, line, or area within a rail network.
-
B.
railwayDivisionHeadquartersOf
Indicates that one location serves as the administrative headquarters for a specified railway division.
-
C.
administrativeRailwayZoneHeadquarters
Indicates the location that serves as the administrative headquarters for a particular railway zone.
-
D.
railroadSubdivision
Indicates that one railroad line or territory is a designated subdivision (operational segment) of a larger railroad network.
-
E.
railwayAdministrationCode
Indicates the code assigned by a railway authority or administration that identifies which railway organization is responsible for or manages a given entity.
- 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_69f3494b9fc48190bb61c955ba471275 |
completed | April 30, 2026, 12:21 p.m. |
| NER | Named-entity recognition | batch_69fd64bc86848190a49f451a8fc5cf1e |
completed | May 8, 2026, 4:21 a.m. |
| PD | Predicate disambiguation | batch_69fd5ff4a648819090756d90fd195d9a |
completed | May 8, 2026, 4 a.m. |
Created at: May 1, 2026, 1:22 a.m.