Triple
T21427908
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Kocheril Raman Narayanan |
E528608
|
entity |
| Predicate | succeededBy |
P78
|
FINISHED |
| Object | A. P. J. Abdul Kalam |
—
|
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: A. P. J. Abdul Kalam | Statement: [Kocheril Raman Narayanan, succeededBy, A. P. J. Abdul Kalam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: A. P. J. Abdul Kalam Context triple: [Kocheril Raman Narayanan, succeededBy, A. P. J. Abdul Kalam]
-
A.
A. P. J. Abdul Kalam
chosen
A. P. J. Abdul Kalam was an Indian aerospace scientist and the 11th President of India, widely revered as the "Missile Man of India" for his pivotal role in the country’s civilian space and military missile programs.
-
B.
Sivakamu Radhakrishnan
Sivakamu Radhakrishnan was the wife of Indian philosopher and statesman Dr. Sarvepalli Radhakrishnan, who served as the second President of India.
-
C.
Venkatraman
Venkatraman is the given first name of Venki Ramakrishnan, the Nobel Prize–winning structural biologist known for his work on the ribosome.
-
D.
M. G. Radhakrishnan
M. G. Radhakrishnan was a noted Indian music director and composer, particularly renowned for his work in Malayalam cinema and devotional music.
-
E.
Shankar Sastry
Shankar Sastry is a prominent control theorist and engineer known for his influential contributions to control systems, robotics, and cyber-physical systems, as well as his leadership roles in academia.
- 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_69e0c455f3688190810bc96365791b0f |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69e8b3e74bcc81909ad66e3c59152ffc |
completed | April 22, 2026, 11:41 a.m. |
Created at: April 16, 2026, 5:49 p.m.