Triple
T6706225
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | T. N. Srinivasan |
E153010
|
entity |
| Predicate | employer |
P7
|
FINISHED |
| Object | Indian Statistical Institute |
E162688
|
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: Indian Statistical Institute | Statement: [T. N. Srinivasan, employer, Indian Statistical Institute]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Indian Statistical Institute Context triple: [T. N. Srinivasan, employer, Indian Statistical Institute]
-
A.
Indian Statistical Institute
chosen
The Indian Statistical Institute is a premier Indian research and teaching institution renowned for its contributions to statistics, mathematics, computer science, and related disciplines.
-
B.
Indian Institute of Science
The Indian Institute of Science is a premier public research university in India renowned for advanced education and cutting-edge research in science and engineering.
-
C.
Tata Institute of Fundamental Research
The Tata Institute of Fundamental Research is a premier Indian research institution renowned for its pioneering work in mathematics and the fundamental sciences.
-
D.
Harish-Chandra Research Institute
Harish-Chandra Research Institute is a premier Indian research institution specializing in mathematics and theoretical physics, located in Prayagraj (Allahabad), Uttar Pradesh.
-
E.
Bose Institute
Bose Institute is a premier Indian research institute in Kolkata renowned for its pioneering work in the physical and biological sciences.
- 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_69c68808d8d8819087369015270788fe |
completed | March 27, 2026, 1:37 p.m. |
| NER | Named-entity recognition | batch_69c6d0ea8cfc819081affc73603c2cf3 |
completed | March 27, 2026, 6:48 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c70af6d1608190887c5d9f94ffe9fa |
completed | March 27, 2026, 10:55 p.m. |
Created at: March 27, 2026, 2:06 p.m.