Triple
T22302301
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Place MRT station |
E551285
|
entity |
| Predicate | isLocatedUnder |
P10157
|
FINISHED |
| Object | Raffles Place road junction |
—
|
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: Raffles Place road junction | Statement: [Raffles Place MRT station, isLocatedUnder, Raffles Place road junction]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Raffles Place road junction Context triple: [Raffles Place MRT station, isLocatedUnder, Raffles Place road junction]
-
A.
Raffles Place
chosen
Raffles Place is a major commercial and financial district in downtown Singapore, known for its concentration of office skyscrapers and proximity to the Singapore River.
-
B.
Telok Blangah Road
Telok Blangah Road is a major thoroughfare in Singapore’s southern region, running near the Keppel Bay waterfront and linking key residential and commercial areas.
-
C.
Raffles Quay
Raffles Quay is a key commercial street in Singapore’s central business district, lined with office towers and financial institutions.
-
D.
Raffles Place MRT station
Raffles Place MRT station is a major underground interchange station in Singapore’s Downtown Core, serving as a key hub on the East–West and North–South lines near the central business district.
-
E.
Bras Basah Road
Bras Basah Road is a major thoroughfare in Singapore’s civic and cultural district, lined with museums, educational institutions, and historic landmarks.
- 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_69e11e46c0188190800181a4233f28fe |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f1572517588190bef6f8bfb76afb19 |
completed | April 29, 2026, 12:56 a.m. |
Created at: April 16, 2026, 8:41 p.m.