Triple
T11196212
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | R. Venkataraman |
E264927
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | Janaki Venkataraman |
E264927
|
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: Janaki Venkataraman | Statement: [R. Venkataraman, spouse, Janaki Venkataraman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Janaki Venkataraman Context triple: [R. Venkataraman, spouse, Janaki Venkataraman]
-
A.
Janaki Venkataraman
chosen
Janaki Venkataraman was an Indian social worker and the wife of former President of India R. Venkataraman, known for her involvement in charitable and welfare activities.
-
B.
V. N. Janaki
V. N. Janaki was an Indian actress and politician who briefly served as the Chief Minister of Tamil Nadu and was the wife of film star-turned-leader M. G. Ramachandran.
-
C.
Shyamala Maisondieu
Shyamala Maisondieu is a renowned perfumer known for creating modern, sophisticated fragrances for major luxury brands.
-
D.
Usha Narayanan
Usha Narayanan was an Indian social worker and former First Lady of India, known for her advocacy on women's issues and her support of President K. R. Narayanan during his tenure.
-
E.
Lalitha Chandrasekhar
Lalitha Chandrasekhar was an Indian physicist and mathematician who collaborated closely with her husband, Nobel laureate Subrahmanyan Chandrasekhar, and contributed to research and education in astrophysics.
- 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_69d6aa9eb9248190b20211772621b4bc |
completed | April 8, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69d7e8c082fc8190866c574f698b59ef |
completed | April 9, 2026, 5:58 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69e4840640688190a5b3c36883b8fce8 |
completed | April 19, 2026, 7:28 a.m. |
Created at: April 8, 2026, 9:29 p.m.