Triple
T4941775
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Birla family |
E110952
|
entity |
| Predicate | founder |
P104
|
FINISHED |
| Object | Shiv Narayan Birla |
E170265
|
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: Shiv Narayan Birla | Statement: [Birla family, founder, Shiv Narayan Birla]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Shiv Narayan Birla Context triple: [Birla family, founder, Shiv Narayan Birla]
-
A.
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.
-
B.
Ghanshyam Das Birla
chosen
Ghanshyam Das Birla was a prominent Indian industrialist and philanthropist who played a key role in the growth of Indian business and supported the Indian independence movement.
-
C.
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.
-
D.
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.
-
E.
Jehangir Wadia
Jehangir Wadia is an Indian businessman and aviation entrepreneur, known as the younger son of industrialist Nusli Wadia and for leading ventures in the airline and real estate sectors.
- 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_69bd4415eee08190bdce70276e56a5b4 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd708ba9888190baf4e79c8f159e9f |
completed | March 20, 2026, 4:06 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69be77c19090819084f6b98d22c2b3a0 |
completed | March 21, 2026, 10:49 a.m. |
Created at: March 20, 2026, 1:31 p.m.