Triple
T6630136
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Elphinstone College |
E149901
|
entity |
| Predicate | hasNotableAlumni |
P51
|
FINISHED |
| Object | Jamshedji Tata |
E95996
|
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: Jamshedji Tata | Statement: [Elphinstone College, hasNotableAlumni, Jamshedji Tata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jamshedji Tata Context triple: [Elphinstone College, hasNotableAlumni, Jamshedji Tata]
-
A.
Dorabji Tata
Dorabji Tata was an Indian industrialist and philanthropist who played a key role in expanding the Tata Group and establishing major enterprises such as Tata Steel.
-
B.
Ratanji Tata
Ratanji Tata was an early member of the prominent Tata industrial family in India, known for helping lay the foundations of the group’s later business and philanthropic legacy.
-
C.
J. R. D. Tata
J. R. D. Tata was a pioneering Indian industrialist and aviation visionary who led the Tata Group to major expansion and founded India’s first commercial airline, Air India.
-
D.
Jamsetji Tata
chosen
Jamsetji Tata was an Indian industrialist and philanthropist who founded the Tata Group and is widely regarded as the "Father of Indian Industry."
-
E.
Ratan Tata
Ratan Tata is an Indian industrialist and philanthropist, best known as the former chairman of Tata Group and a prominent global business leader.
- 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_69c687ee50048190aa151765bef16193 |
completed | March 27, 2026, 1:36 p.m. |
| NER | Named-entity recognition | batch_69c6afa5c9b48190b645be96d446d0ca |
completed | March 27, 2026, 4:26 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c6cbeb04348190957b8e5f098b72bf |
completed | March 27, 2026, 6:26 p.m. |
Created at: March 27, 2026, 1:59 p.m.