Triple
T9873472
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | T. N. Seshan |
E240016
|
entity |
| Predicate | fullName |
P16
|
FINISHED |
| Object | Tirunellai Narayana Iyer Seshan |
E240016
|
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: Tirunellai Narayana Iyer Seshan | Statement: [T. N. Seshan, fullName, Tirunellai Narayana Iyer Seshan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tirunellai Narayana Iyer Seshan Context triple: [T. N. Seshan, fullName, Tirunellai Narayana Iyer Seshan]
-
A.
T. N. Seshan
chosen
T. N. Seshan was a prominent Indian civil servant best known for his tenure as Chief Election Commissioner, during which he implemented sweeping electoral reforms and strengthened the integrity of India’s election process.
-
B.
C. P. Ramaswami Iyer
C. P. Ramaswami Iyer was an Indian lawyer, statesman, and Dewan of Travancore known for his influential role in late colonial politics and constitutional reforms.
-
C.
Alladi Krishnaswamy Iyer
Alladi Krishnaswamy Iyer was a prominent Indian jurist and constitutional expert who played a key role in shaping the legal foundations of independent India.
-
D.
Govindarajulu Naidu
Govindarajulu Naidu was an Indian physician best known as the husband of poet and freedom fighter Sarojini Naidu.
-
E.
Gopala Ratnam Subramaniam
Gopala Ratnam Subramaniam, better known as Mani Ratnam, is a renowned Indian film director, screenwriter, and producer celebrated for his influential work in Tamil and Indian cinema.
- 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_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. |
Created at: March 30, 2026, 8:37 p.m.