Triple
T18572281
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Institution |
E453901
|
entity |
| Predicate | hasAlumnus |
P51
|
FINISHED |
| Object | S. Dhanabalan |
—
|
NE NERFINISHED |
How this triple was built (3 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. Dhanabalan | Statement: [Raffles Institution, hasAlumnus, S. Dhanabalan]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: S. Dhanabalan Context triple: [Raffles Institution, hasAlumnus, S. Dhanabalan]
-
A.
M. Selvam
M. Selvam is an Indian academic and administrator who serves as the Vice-Chancellor of Bharathidasan University in Tamil Nadu.
-
B.
R. Rathnavelu
R. Rathnavelu is an acclaimed Indian cinematographer known for his visually striking work on major Tamil films, including collaborations with top directors and stars.
-
C.
G. Palanivel
G. Palanivel is a Malaysian politician who served as president of the Malaysian Indian Congress and held various ministerial positions in the Malaysian government.
-
D.
P. Thyagarajan
P. Thyagarajan is a film producer known for his work on the acclaimed Tamil anthology thriller "Super Deluxe."
-
E.
M. Manikandan
M. Manikandan is an Indian filmmaker and screenwriter known for his critically acclaimed Tamil films that blend social realism with subtle humor.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: S. Dhanabalan Target entity description: S. Dhanabalan is a prominent Singaporean politician and former cabinet minister who played a key role in the country’s economic and infrastructural development.
-
A.
M. Selvam
M. Selvam is an Indian academic and administrator who serves as the Vice-Chancellor of Bharathidasan University in Tamil Nadu.
-
B.
R. Rathnavelu
R. Rathnavelu is an acclaimed Indian cinematographer known for his visually striking work on major Tamil films, including collaborations with top directors and stars.
-
C.
G. Palanivel
G. Palanivel is a Malaysian politician who served as president of the Malaysian Indian Congress and held various ministerial positions in the Malaysian government.
-
D.
P. Thyagarajan
P. Thyagarajan is a film producer known for his work on the acclaimed Tamil anthology thriller "Super Deluxe."
-
E.
M. Manikandan
M. Manikandan is an Indian filmmaker and screenwriter known for his critically acclaimed Tamil films that blend social realism with subtle humor.
- F. None of above. chosen
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_69d8d38974308190a9174430ef256b73 |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e53b032488819098de683bb5c42c4b |
completed | April 19, 2026, 8:28 p.m. |
Created at: April 10, 2026, 11:43 a.m.