Triple
T23346402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | People’s Action Party |
E591875
|
entity |
| Predicate | hasChairman |
P377
|
FINISHED |
| Object | Tony Tan Keng Yam |
—
|
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: Tony Tan Keng Yam | Statement: [People’s Action Party, hasChairman, Tony Tan Keng Yam]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Tony Tan Keng Yam Context triple: [People’s Action Party, hasChairman, Tony Tan Keng Yam]
-
A.
Tony Tan Keng Yam
chosen
Tony Tan Keng Yam is a Singaporean politician and former President of Singapore who previously served as Deputy Prime Minister and held several key ministerial portfolios.
-
B.
Ngiam Tong Dow
Ngiam Tong Dow was a prominent Singaporean civil servant and policymaker known for his influential roles in shaping Singapore’s economic and administrative development.
-
C.
Lai Teck
Lai Teck was the elusive and controversial secretary-general of the Malayan Communist Party before and during World War II, later exposed as a triple agent whose betrayal crippled the communist movement in Malaya.
-
D.
Chan Sek Keong
Chan Sek Keong is a prominent Singaporean jurist who served as the country’s third Chief Justice and played a key role in shaping its modern legal system.
-
E.
Wee Chong Jin
Wee Chong Jin was Singapore’s first Asian Chief Justice, serving as the head of the judiciary for over two decades and playing a key role in shaping the country’s legal system.
- 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_69e25d20e3d08190bcede87673cafb25 |
completed | April 17, 2026, 4:17 p.m. |
| NER | Named-entity recognition | batch_69f19837874481908f1a530261a34819 |
completed | April 29, 2026, 5:33 a.m. |
Created at: April 17, 2026, 5:19 p.m.