Triple
T13061683
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Nandan Nilekani |
E329212
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Nandan Nilekani |
E329212
|
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: Nandan Nilekani | Statement: [Nandan Nilekani, name, Nandan Nilekani]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Nandan Nilekani Context triple: [Nandan Nilekani, name, Nandan Nilekani]
-
A.
Nandan Nilekani
chosen
Nandan Nilekani is an Indian entrepreneur, co-founder of Infosys, and former chairman of the Unique Identification Authority of India (UIDAI), where he led the Aadhaar digital identity project.
-
B.
Shiv Nadar
Shiv Nadar is an Indian industrialist and philanthropist best known for building HCL into a global IT powerhouse and for his extensive contributions to education through the Shiv Nadar Foundation.
-
C.
Sachin Bansal
Sachin Bansal is an Indian entrepreneur best known as the co-founder and former CEO of the e-commerce company Flipkart.
-
D.
Rohit Bansal
Rohit Bansal is an Indian entrepreneur best known as the co-founder of the e-commerce company Snapdeal.
-
E.
Sunny Balwani
Sunny Balwani is a former executive of the blood-testing startup Theranos, widely known for his role in the company’s massive fraud scandal alongside founder Elizabeth Holmes.
- 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_69d80771749c81909a6d9197b9504872 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69d980e7ee548190b4b18bdb1357c359 |
completed | April 10, 2026, 10:59 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f6cbe45c8c819080fbdf1d94376feb |
completed | May 3, 2026, 4:15 a.m. |
Created at: April 9, 2026, 8:59 p.m.