Triple
T6214673
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lokasundari Ammal |
E138955
|
entity |
| Predicate | spouse |
P13
|
FINISHED |
| Object | C. V. Raman |
E11123
|
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: C. V. Raman | Statement: [Lokasundari Ammal, spouse, C. V. Raman]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: C. V. Raman Context triple: [Lokasundari Ammal, spouse, C. V. Raman]
-
A.
C. V. Raman
chosen
C. V. Raman was an Indian physicist and Nobel laureate renowned for discovering the Raman effect, which describes the inelastic scattering of light.
-
B.
Prafulla Chandra Ray
Prafulla Chandra Ray was a pioneering Indian chemist, educator, and entrepreneur, often regarded as the father of modern chemistry in India and founder of the pharmaceutical company Bengal Chemicals & Pharmaceuticals.
-
C.
Jagadish Chandra Bose
Jagadish Chandra Bose was an Indian polymath, physicist, biologist, and pioneer of radio and microwave optics whose work laid foundational contributions to both modern physics and plant physiology.
-
D.
Ananda Mohan Bose
Ananda Mohan Bose was a prominent Indian educator, nationalist leader, and social reformer who played a key role in the early Indian National Congress and the Bengal Renaissance.
-
E.
Meghnad Saha
Meghnad Saha was an Indian astrophysicist best known for developing the Saha ionization equation, which fundamentally advanced the understanding of stellar atmospheres and spectra.
- 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_69c008ada364819096c9e92c74d639b5 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0629fd3c08190a121097c188417c4 |
completed | March 22, 2026, 9:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f61ed708190a034136cc270e9d0 |
completed | March 23, 2026, 4:50 p.m. |
Created at: March 22, 2026, 4:21 p.m.