Triple
T19285237
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Punggol Beach |
E482292
|
entity |
| Predicate | memorialUnveiledBy |
P107387
|
FINISHED |
| Object | Goh Chok Tong |
—
|
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: Goh Chok Tong | Statement: [Punggol Beach, memorialUnveiledBy, Goh Chok Tong]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Goh Chok Tong Context triple: [Punggol Beach, memorialUnveiledBy, Goh Chok Tong]
-
A.
Goh Chok Tong
chosen
Goh Chok Tong is a Singaporean politician who served as the country’s second Prime Minister from 1990 to 2004.
-
B.
Lim Goh Tong
Lim Goh Tong was a Malaysian Chinese entrepreneur best known for transforming a remote mountain area into the successful Genting Highlands resort and casino complex.
-
C.
Lim Siong Guan
Lim Siong Guan is a prominent Singaporean former head of the Civil Service and leadership expert who has held top government and corporate roles, including Group President of GIC.
-
D.
Goh Keng Swee
Goh Keng Swee was a key founding leader of Singapore who served as its Deputy Prime Minister and is widely regarded as the chief architect of the nation’s economic development.
-
E.
Tommy Koh
Tommy Koh is a prominent Singaporean diplomat, international lawyer, and academic known for his leadership in global negotiations and contributions to international law and environmental diplomacy.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: memorialUnveiledBy Context triple: [Punggol Beach, memorialUnveiledBy, Goh Chok Tong]
-
A.
memorialOpenedBy
chosen
Indicates that a particular person or organization formally inaugurated or conducted the opening of a memorial.
-
B.
memorialName
Indicates that a memorial is known by or designated with a particular name.
-
C.
commemoratedPerson
Indicates that the subject serves as a memorial or tribute to the referenced person.
-
D.
memorialOpenedInYear
Indicates that a memorial was officially opened or inaugurated in a specified calendar year.
-
E.
memorialOpeningDate
Indicates the calendar date on which a memorial was formally opened or inaugurated.
- F. None of above.
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_69d8e8cf61b0819096fe3e4107827c4e |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fc0152d48190b92272d4c7caa708 |
completed | April 20, 2026, 10:12 a.m. |
| PD | Predicate disambiguation | batch_69e4dd0bc7508190a6f9d56bd4c3404f |
completed | April 19, 2026, 1:47 p.m. |
Created at: April 10, 2026, 1:30 p.m.