Triple
T22782172
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Lakshmi Swaminathan |
E563868
|
entity |
| Predicate | father |
P120
|
FINISHED |
| Object | S. Swaminathan |
—
|
NE NERFINISHED |
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: S. Swaminathan | Statement: [Lakshmi Swaminathan, father, S. Swaminathan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S. Swaminathan Context triple: [Lakshmi Swaminathan, father, S. Swaminathan]
-
A.
M. S. Swaminathan
chosen
M. S. Swaminathan was an Indian geneticist and agricultural scientist widely regarded as the chief architect of India’s Green Revolution, which transformed the country from food scarcity to self-sufficiency.
-
B.
Verghese Kurien
Verghese Kurien was an Indian social entrepreneur and engineer known as the "Father of the White Revolution" for transforming India's dairy industry into the world's largest milk producer.
-
C.
Dinesh Nandan Sahay
Dinesh Nandan Sahay was an Indian politician and former police officer who became the inaugural Governor of the state of Chhattisgarh.
-
D.
B. V. Bhoomaraddi
B. V. Bhoomaraddi was an Indian educationist and philanthropist whose contributions to technical education in Karnataka led to a prominent engineering college being named in his honor.
-
E.
Alladi Ramakrishnan
Alladi Ramakrishnan was an Indian theoretical physicist best known for founding the Institute of Mathematical Sciences (Matscience) in Chennai and for his contributions to stochastic processes and particle physics.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69e2455500788190b4b33030461f3bbd |
completed | April 17, 2026, 2:36 p.m. |
| NER | Named-entity recognition | batch_69f17c2dd250819093a5c49806916ec4 |
completed | April 29, 2026, 3:34 a.m. |
Created at: April 17, 2026, 3:28 p.m.