Triple
T9873520
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kailasavadivoo Sivan |
E240017
|
entity |
| Predicate | alsoKnownAs |
P39
|
FINISHED |
| Object |
K. Sivan
K. Sivan is an Indian aerospace engineer who served as the Chairman of the Indian Space Research Organisation (ISRO), overseeing key missions including the Chandrayaan-2 lunar project.
|
E826290
|
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: K. Sivan | Statement: [Kailasavadivoo Sivan, alsoKnownAs, K. Sivan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: K. Sivan Context triple: [Kailasavadivoo Sivan, alsoKnownAs, K. Sivan]
-
A.
Swathi Reddy
Swathi Reddy is an Indian actress and television presenter known for her work in Telugu and Tamil cinema, often praised for her natural performances in critically acclaimed films.
-
B.
Parvathi Krishnan
Parvathi Krishnan was an Indian communist politician and parliamentarian known for her long association with the Communist Party of India and her advocacy for workers’ and women’s rights.
-
C.
Devi Sri Prasad
Devi Sri Prasad is a prominent Indian film composer and music director best known for his energetic and chart-topping soundtracks in Telugu and other South Indian cinema.
-
D.
Shivani Ghai
Shivani Ghai is a British actress known for her work in television, film, and theatre, including roles in series such as "EastEnders" and "Dominion."
-
E.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
- 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: K. Sivan Triple: [Kailasavadivoo Sivan, alsoKnownAs, K. Sivan]
Generated description
K. Sivan is an Indian aerospace engineer who served as the Chairman of the Indian Space Research Organisation (ISRO), overseeing key missions including the Chandrayaan-2 lunar project.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: K. Sivan Target entity description: K. Sivan is an Indian aerospace engineer who served as the Chairman of the Indian Space Research Organisation (ISRO), overseeing key missions including the Chandrayaan-2 lunar project.
-
A.
Swathi Reddy
Swathi Reddy is an Indian actress and television presenter known for her work in Telugu and Tamil cinema, often praised for her natural performances in critically acclaimed films.
-
B.
Parvathi Krishnan
Parvathi Krishnan was an Indian communist politician and parliamentarian known for her long association with the Communist Party of India and her advocacy for workers’ and women’s rights.
-
C.
Devi Sri Prasad
Devi Sri Prasad is a prominent Indian film composer and music director best known for his energetic and chart-topping soundtracks in Telugu and other South Indian cinema.
-
D.
Shivani Ghai
Shivani Ghai is a British actress known for her work in television, film, and theatre, including roles in series such as "EastEnders" and "Dominion."
-
E.
Swarup Rani Thussu
Swarup Rani Thussu was an Indian freedom activist and prominent member of the Nehru family, best known as the mother of India’s first Prime Minister, Jawaharlal Nehru.
- 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_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. |
| NEDg | Description generation | batch_69d1e52132188190ad96780fd75dfa1b |
completed | April 5, 2026, 4:29 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69d1e57697a08190a3608f5ad6e306f1 |
completed | April 5, 2026, 4:30 a.m. |
Created at: March 30, 2026, 8:37 p.m.