Triple
T8800778
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ratan Tata |
E209400
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Ratan Naval Tata |
E209400
|
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: Ratan Naval Tata | Statement: [Ratan Tata, fullName, Ratan Naval Tata]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ratan Naval Tata Context triple: [Ratan Tata, fullName, Ratan Naval Tata]
-
A.
Ratan Tata
chosen
Ratan Tata is an Indian industrialist and philanthropist, best known as the former chairman of Tata Group and a prominent global business leader.
-
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.
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.
-
E.
Annasaheb Kirloskar
Annasaheb Kirloskar was a seminal 19th-century Marathi playwright and producer whose adaptations and original works helped establish modern Marathi musical theatre.
- 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_69ca836320e48190b5cf585b90a322c4 |
completed | March 30, 2026, 2:06 p.m. |
| NER | Named-entity recognition | batch_69cc5fb8aab88190befed16301e08efc |
completed | March 31, 2026, 11:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69cf6f6fdd688190bf40bbde0be991e1 |
completed | April 3, 2026, 7:42 a.m. |
Created at: March 30, 2026, 6:44 p.m.