Triple
T22475388
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Clarke Quay MRT station |
E555614
|
entity |
| Predicate | fareZone |
P844
|
FINISHED |
| Object | Central Business District |
—
|
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: Central Business District | Statement: [Clarke Quay MRT station, fareZone, Central Business District]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Central Business District Context triple: [Clarke Quay MRT station, fareZone, Central Business District]
-
A.
Central Business District
The Central Business District in Abuja is the city’s primary commercial and administrative hub, hosting key government institutions, corporate headquarters, and major financial and business services.
-
B.
Central Business District
The Central Business District is the primary commercial and office hub of New Orleans, known for its high-rise buildings, corporate headquarters, and proximity to major attractions and entertainment venues.
-
C.
Central Business District
The Central Business District is the primary commercial and office core of Cincinnati, characterized by its concentration of businesses, high-rise buildings, and urban amenities.
-
D.
Center City business district
The Center City business district is the primary commercial and financial core of downtown Philadelphia, characterized by dense office towers, retail, and cultural institutions.
-
E.
Midtown business district
The Midtown business district is a major commercial and cultural hub in Atlanta known for its dense cluster of offices, arts institutions, dining, and high-rise development.
- 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: Central Business District Target entity description: The Central Business District is Singapore’s primary commercial and financial hub, characterized by dense office skyscrapers, major corporate headquarters, and high land values.
-
A.
Central Business District
The Central Business District in Abuja is the city’s primary commercial and administrative hub, hosting key government institutions, corporate headquarters, and major financial and business services.
-
B.
Central Business District
The Central Business District is the primary commercial and office hub of New Orleans, known for its high-rise buildings, corporate headquarters, and proximity to major attractions and entertainment venues.
-
C.
Central Business District
The Central Business District is the primary commercial and office core of Cincinnati, characterized by its concentration of businesses, high-rise buildings, and urban amenities.
-
D.
Center City business district
The Center City business district is the primary commercial and financial core of downtown Philadelphia, characterized by dense office towers, retail, and cultural institutions.
-
E.
Midtown business district
The Midtown business district is a major commercial and cultural hub in Atlanta known for its dense cluster of offices, arts institutions, dining, and high-rise development.
- 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_69e11e52c2048190952dc5df209b9bed |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15be3930c8190ba967196df7e083f |
completed | April 29, 2026, 1:16 a.m. |
Created at: April 16, 2026, 8:49 p.m.