Triple
T22459693
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Hotel Singapore |
E555196
|
entity |
| Predicate | bartenderAssociatedWith |
P61659
|
FINISHED |
| Object | Ngiam Tong Boon |
—
|
NE NERFINISHED |
How this triple was built (4 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: Ngiam Tong Boon | Statement: [Raffles Hotel Singapore, bartenderAssociatedWith, Ngiam Tong Boon]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Ngiam Tong Boon Context triple: [Raffles Hotel Singapore, bartenderAssociatedWith, Ngiam Tong Boon]
-
A.
Toh Chin Chye
Toh Chin Chye was a prominent Singaporean politician and founding member of the People’s Action Party who served as Deputy Prime Minister and played a key role in Singapore’s early nation-building.
-
B.
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.
-
C.
Goh Meng Seng
Goh Meng Seng is a Singaporean opposition politician known for his involvement with multiple political parties and participation in several general elections.
-
D.
Chew Chee Kin
Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
-
E.
Ong Pang Boon
Ong Pang Boon was a prominent Singaporean politician who served as a key member of the early post-independence government under Prime Minister Lee Kuan Yew.
- 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: Ngiam Tong Boon Target entity description: Ngiam Tong Boon was a renowned Singaporean bartender best known for creating the iconic Singapore Sling cocktail at Raffles Hotel.
-
A.
Toh Chin Chye
Toh Chin Chye was a prominent Singaporean politician and founding member of the People’s Action Party who served as Deputy Prime Minister and played a key role in Singapore’s early nation-building.
-
B.
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.
-
C.
Goh Meng Seng
Goh Meng Seng is a Singaporean opposition politician known for his involvement with multiple political parties and participation in several general elections.
-
D.
Chew Chee Kin
Chew Chee Kin is a prominent Malaysian business executive known for his leadership role within the diversified conglomerate Sunway Group.
-
E.
Ong Pang Boon
Ong Pang Boon was a prominent Singaporean politician who served as a key member of the early post-independence government under Prime Minister Lee Kuan Yew.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: bartenderAssociatedWith Context triple: [Raffles Hotel Singapore, bartenderAssociatedWith, Ngiam Tong Boon]
-
A.
bartender
chosen
Indicates that one entity serves or tends bar for another, typically preparing and providing drinks in a bar setting.
-
B.
hasPrimaryBartenderTrait
Indicates that an entity possesses the main or defining characteristic(s) associated with being a bartender.
-
C.
bartenderInFiction
Indicates that an entity serves as a bartender within a fictional work or narrative context.
-
D.
drinksWith
Indicates that two entities consume beverages together, typically at the same time and place in a social context.
-
E.
servesAlcohol
Indicates that an establishment or provider offers and supplies alcoholic beverages to customers or participants.
- 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_69e11e51fdec8190adfdf9f8a6362221 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15b7e01fc8190825c3dc024484440 |
completed | April 29, 2026, 1:14 a.m. |
| PD | Predicate disambiguation | batch_69e898ad961c819098fd1e46129bddcc |
completed | April 22, 2026, 9:45 a.m. |
Created at: April 16, 2026, 8:48 p.m.