Triple
T22077007
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Chief Executive Officer of NITI Aayog |
E545547
|
entity |
| Predicate | officeHolder |
P537
|
FINISHED |
| Object |
B. V. R. Subrahmanyam
B. V. R. Subrahmanyam is a senior Indian Administrative Service officer known for holding key bureaucratic positions, including leading national policy and planning institutions.
|
E1527604
|
NE FINISHED |
How this triple was built (4 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: B. V. R. Subrahmanyam | Statement: [Chief Executive Officer of NITI Aayog, officeHolder, B. V. R. Subrahmanyam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: B. V. R. Subrahmanyam Context triple: [Chief Executive Officer of NITI Aayog, officeHolder, B. V. R. Subrahmanyam]
-
A.
Sarvepalli Gopal
Sarvepalli Gopal was a prominent Indian historian and biographer, best known for his authoritative works on Jawaharlal Nehru and modern Indian history.
-
B.
V. Ramaswami
V. Ramaswami was an Indian Supreme Court judge known for his role on several significant constitutional benches and for being the first Supreme Court judge to face impeachment proceedings in India.
-
C.
Madhusudan Parthasarathy
Madhusudan Parthasarathy is a computer scientist known for research contributions in formal methods and related areas, including coauthoring work with Rajeev Alur.
-
D.
V. K. Murthy
V. K. Murthy was a renowned Indian cinematographer best known for his pioneering visual work in classic Hindi cinema, particularly in collaboration with director Guru Dutt.
-
E.
Senapathy Gopalakrishnan
Senapathy Gopalakrishnan is an Indian billionaire businessman and co-founder of Infosys, one of the country’s largest and most influential IT services companies.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: B. V. R. Subrahmanyam Triple: [Chief Executive Officer of NITI Aayog, officeHolder, B. V. R. Subrahmanyam]
Generated description
B. V. R. Subrahmanyam is a senior Indian Administrative Service officer known for holding key bureaucratic positions, including leading national policy and planning institutions.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: B. V. R. Subrahmanyam Target entity description: B. V. R. Subrahmanyam is a senior Indian Administrative Service officer known for holding key bureaucratic positions, including leading national policy and planning institutions.
-
A.
Sarvepalli Gopal
Sarvepalli Gopal was a prominent Indian historian and biographer, best known for his authoritative works on Jawaharlal Nehru and modern Indian history.
-
B.
V. Ramaswami
V. Ramaswami was an Indian Supreme Court judge known for his role on several significant constitutional benches and for being the first Supreme Court judge to face impeachment proceedings in India.
-
C.
Madhusudan Parthasarathy
Madhusudan Parthasarathy is a computer scientist known for research contributions in formal methods and related areas, including coauthoring work with Rajeev Alur.
-
D.
V. K. Murthy
V. K. Murthy was a renowned Indian cinematographer best known for his pioneering visual work in classic Hindi cinema, particularly in collaboration with director Guru Dutt.
-
E.
Senapathy Gopalakrishnan
Senapathy Gopalakrishnan is an Indian billionaire businessman and co-founder of Infosys, one of the country’s largest and most influential IT services companies.
- F. None of above. chosen
Provenance (5 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_69e11e3523488190badd54b5d580c00d |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f128b2bf60819082d38e671f160b0f |
completed | April 28, 2026, 9:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0ab6447c248190992069ae0257c38b |
completed | May 18, 2026, 6:48 a.m. |
| NEDg | Description generation | batch_6a0ab77252b0819098e9daa2930ceb6a |
completed | May 18, 2026, 6:53 a.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0ab81e47a08190b4148080f363fcf5 |
completed | May 18, 2026, 6:56 a.m. |
Created at: April 16, 2026, 8:28 p.m.