Triple
T21762556
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Ashoke Sen |
E537197
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Rajesh Gopakumar |
—
|
NE NERFINISHED |
How this triple was built (3 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: Rajesh Gopakumar | Statement: [Ashoke Sen, notableStudent, Rajesh Gopakumar]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Rajesh Gopakumar Context triple: [Ashoke Sen, notableStudent, Rajesh Gopakumar]
-
A.
Rajesh Gopinathan
Rajesh Gopinathan is an Indian business executive who served as the CEO and Managing Director of Tata Consultancy Services, one of the world’s largest IT services companies.
-
B.
Sanjay Nair
Sanjay Nair is a cinematographer known for his work on the Hindi film "Dil Vil Pyar Vyar."
-
C.
Vijay Vasudevan
Vijay Vasudevan is a computer scientist known for his work in machine learning and systems research, including co-authoring influential papers with Christian Szegedy.
-
D.
Rajiv Menon
Rajiv Menon is an Indian cinematographer and film director known for his acclaimed work in Tamil cinema and collaborations with prominent filmmakers and composers.
-
E.
Rajesh Vivek
Rajesh Vivek was an Indian character actor best known for his memorable supporting roles in Hindi cinema and television, often portraying sages, villagers, and comic figures.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Rajesh Gopakumar Target entity description: Rajesh Gopakumar is an Indian theoretical physicist known for his contributions to string theory and quantum field theory, and for serving as director of the International Centre for Theoretical Sciences (ICTS-TIFR) in Bengaluru.
-
A.
Rajesh Gopinathan
Rajesh Gopinathan is an Indian business executive who served as the CEO and Managing Director of Tata Consultancy Services, one of the world’s largest IT services companies.
-
B.
Sanjay Nair
Sanjay Nair is a cinematographer known for his work on the Hindi film "Dil Vil Pyar Vyar."
-
C.
Vijay Vasudevan
Vijay Vasudevan is a computer scientist known for his work in machine learning and systems research, including co-authoring influential papers with Christian Szegedy.
-
D.
Rajiv Menon
Rajiv Menon is an Indian cinematographer and film director known for his acclaimed work in Tamil cinema and collaborations with prominent filmmakers and composers.
-
E.
Rajesh Vivek
Rajesh Vivek was an Indian character actor best known for his memorable supporting roles in Hindi cinema and television, often portraying sages, villagers, and comic figures.
- F. None of above. chosen
Provenance (2 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_69e0c46f5d1c8190bf830409e98464e5 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69f031a711dc8190a786c9849dc344e8 |
completed | April 28, 2026, 4:03 a.m. |
Created at: April 16, 2026, 6:51 p.m.