Triple
T18860970
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Shatabdi Express |
E461308
|
entity |
| Predicate | categoryComparedWith |
P122951
|
FINISHED |
| Object | Vande Bharat Express |
—
|
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: Vande Bharat Express | Statement: [Shatabdi Express, categoryComparedWith, Vande Bharat Express]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vande Bharat Express Context triple: [Shatabdi Express, categoryComparedWith, Vande Bharat Express]
-
A.
Vande Bharat Express
chosen
Vande Bharat Express is a semi-high-speed, fully air-conditioned train service in India known for its modern design, onboard amenities, and faster intercity travel.
-
B.
Tejas Express
Tejas Express is a semi-high-speed, fully air-conditioned premium train service in India known for its modern onboard amenities and faster connectivity between major cities.
-
C.
Rajdhani Express
Rajdhani Express is a premier series of high-speed, fully air-conditioned long-distance passenger trains in India that connect the national capital New Delhi with major cities across the country.
-
D.
Shatabdi Express
Shatabdi Express is a series of fast, air-conditioned daytime intercity trains in India known for their high priority, speed, and onboard catering services.
-
E.
Duronto Express
Duronto Express is a premium category of long-distance, non-stop express trains in India known for fast point-to-point service between major cities under Indian Railways.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dcfb7b9c8190854e7b171b98ea2e |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5c060bfc4819092ac591692a6ccd5 |
completed | April 20, 2026, 5:57 a.m. |
Created at: April 10, 2026, 11:57 a.m.