Triple
T23516642
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Production units of Indian Railways |
E574385
|
entity |
| Predicate | hasPart |
P35
|
FINISHED |
| Object | Ajmer Workshop |
—
|
NE NERFINISHED |
How this triple was built (3 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: Ajmer Workshop | Statement: [Production units of Indian Railways, hasPart, Ajmer Workshop]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ajmer Workshop Context triple: [Production units of Indian Railways, hasPart, Ajmer Workshop]
-
A.
Jamner
Jamner is a town in the Jalgaon district of Maharashtra, India, known for its agricultural surroundings and regional trade activities.
-
B.
Jhansi workshop
Jhansi workshop is a major Indian Railways facility in Jhansi responsible for the maintenance and overhaul of locomotives and rolling stock under the North Central Railway zone.
-
C.
Holkar State of Indore
Holkar State of Indore was a prominent Maratha-ruled princely state in central India, centered on the city of Indore and historically governed by the Holkar dynasty.
-
D.
Ahmedabad Gadi
Ahmedabad Gadi is a principal administrative diocese of the Swaminarayan Sampradaya responsible for overseeing and managing numerous Swaminarayan temples and religious activities.
-
E.
Rampur Karkhana
Rampur Karkhana is a town and legislative assembly segment in the Deoria district of Uttar Pradesh, India.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Ajmer Workshop Target entity description: Ajmer Workshop is a major Indian Railways facility in Rajasthan known for maintenance, repair, and periodic overhauling of locomotives and rolling stock.
-
A.
Jamner
Jamner is a town in the Jalgaon district of Maharashtra, India, known for its agricultural surroundings and regional trade activities.
-
B.
Jhansi workshop
Jhansi workshop is a major Indian Railways facility in Jhansi responsible for the maintenance and overhaul of locomotives and rolling stock under the North Central Railway zone.
-
C.
Holkar State of Indore
Holkar State of Indore was a prominent Maratha-ruled princely state in central India, centered on the city of Indore and historically governed by the Holkar dynasty.
-
D.
Ahmedabad Gadi
Ahmedabad Gadi is a principal administrative diocese of the Swaminarayan Sampradaya responsible for overseeing and managing numerous Swaminarayan temples and religious activities.
-
E.
Rampur Karkhana
Rampur Karkhana is a town and legislative assembly segment in the Deoria district of Uttar Pradesh, India.
- F. None of above. chosen
Provenance (2 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_69e245bb3dcc8190ba9a2b35972b58d0 |
completed | April 17, 2026, 2:37 p.m. |
| NER | Named-entity recognition | batch_69f1aa82a8448190bf7ad56137c5eb94 |
completed | April 29, 2026, 6:51 a.m. |
Created at: April 17, 2026, 6:08 p.m.