Triple
T9873519
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kailasavadivoo Sivan |
E240017
|
entity |
| Predicate | name |
P16
|
FINISHED |
| Object | Kailasavadivoo Sivan |
E240017
|
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: Kailasavadivoo Sivan | Statement: [Kailasavadivoo Sivan, name, Kailasavadivoo Sivan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Kailasavadivoo Sivan Context triple: [Kailasavadivoo Sivan, name, Kailasavadivoo Sivan]
-
A.
Kailasavadivoo Sivan
chosen
Kailasavadivoo Sivan is an Indian aerospace engineer who served as Chairman of the Indian Space Research Organisation (ISRO) and played a key role in several major space missions, including Chandrayaan-2.
-
B.
Rajam Balachander
Rajam Balachander was the wife of renowned Indian filmmaker K. Balachander and was known for her supportive role in his personal and professional life.
-
C.
Thiagarajan Kumararaja
Thiagarajan Kumararaja is an Indian filmmaker and screenwriter known for his critically acclaimed, genre-bending Tamil films such as "Aaranya Kaandam" and "Super Deluxe."
-
D.
K. Balachander
K. Balachander was a pioneering Indian filmmaker and screenwriter, primarily in Tamil cinema, renowned for his bold, socially conscious storytelling and for mentoring many of South India's biggest stars.
-
E.
V. T. Vijayan
V. T. Vijayan is an Indian film editor best known for his acclaimed work in Tamil cinema, including the classic crime drama "Nayakan."
- 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_69ca84e8a0788190b9061811d50fd554 |
completed | March 30, 2026, 2:12 p.m. |
| NER | Named-entity recognition | batch_69cdb3f754008190abe3fe034b42908e |
completed | April 2, 2026, 12:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d1e46f18148190a36af7e7d7487205 |
completed | April 5, 2026, 4:26 a.m. |
Created at: March 30, 2026, 8:37 p.m.