Triple
T22230187
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Parliament House, Singapore |
E549445
|
entity |
| Predicate | locatedIn |
P40
|
FINISHED |
| Object | Singapore River planning area |
—
|
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: Singapore River planning area | Statement: [Parliament House, Singapore, locatedIn, Singapore River planning area]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Singapore River planning area Context triple: [Parliament House, Singapore, locatedIn, Singapore River planning area]
-
A.
Singapore River
chosen
The Singapore River is a historically significant waterway in central Singapore that played a crucial role in the city’s early trade and development and is now a focal point for tourism, dining, and nightlife.
-
B.
Southern Waterfront of Singapore
The Southern Waterfront of Singapore is a prime coastal district known for its luxury residences, waterfront promenades, and proximity to major attractions like Sentosa Island and Keppel Bay.
-
C.
Sungei Kadut, Singapore
Sungei Kadut, Singapore is an industrial planning area in the northwestern part of the country known for its heavy industries, warehouses, and proximity to Woodlands.
-
D.
Marina East, Singapore
Marina East, Singapore is a reclaimed coastal planning area and parkland zone located along the southeastern waterfront of Singapore, featuring recreational spaces and views of the city skyline.
-
E.
Central Area, Singapore
Central Area, Singapore is the primary downtown and commercial core of Singapore, encompassing key financial, civic, and cultural districts.
- 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_69e11e4102b881909cf47d3768e25c19 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f12bf2a26c81908aaf614d7c75e219 |
completed | April 28, 2026, 9:51 p.m. |
Created at: April 16, 2026, 8:37 p.m.