Triple
T11377508
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Railway zone |
E269507
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Pune division |
E735478
|
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: Pune division | Statement: [Central Railway zone, hasPart, Pune division]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pune division Context triple: [Central Railway zone, hasPart, Pune division]
-
A.
Pune division
chosen
Pune division is an administrative division in the Indian state of Maharashtra that includes districts such as Pune, Solapur, and several others.
-
B.
Nashik division
Nashik division is an administrative division in the Indian state of Maharashtra that encompasses several districts in the northwestern part of the state.
-
C.
Nagpur division
Nagpur division is an administrative division in the Indian state of Maharashtra, centered around the city of Nagpur and comprising several eastern districts of the state.
-
D.
Pune district
Pune district is an administrative region in the western Indian state of Maharashtra, centered on the city of Pune and known for its historical, cultural, and educational significance.
-
E.
Mumbai Division
Mumbai Division is a major administrative and operational division of Indian Railways’ Central Railway zone, overseeing key suburban and long-distance rail services centered on Mumbai.
- 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.