Triple
T6203808
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Area, Singapore |
E138699
|
entity |
| Predicate | contains |
P35
|
FINISHED |
| Object | Singapore River, Singapore (planning area) |
E546594
|
NE FINISHED |
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, Singapore (planning area) | Statement: [Central Area, Singapore, contains, Singapore River, Singapore (planning area)]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Singapore River, Singapore (planning area) Context triple: [Central Area, Singapore, contains, Singapore River, Singapore (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.
Central Area, Singapore
Central Area, Singapore is the primary downtown and commercial core of Singapore, encompassing key financial, civic, and cultural districts.
-
C.
Singapore Strait
The Singapore Strait is a busy maritime waterway in Southeast Asia that connects the Strait of Malacca to the South China Sea and serves as a crucial shipping route for global trade.
-
D.
Nadi–Singapore
Nadi–Singapore is an international flight route linking Nadi, Fiji with Singapore, serving as a key air corridor between the South Pacific and Southeast Asia.
-
E.
Woodlands, Singapore
Woodlands, Singapore is a major residential and commercial town in the northern region of Singapore, serving as a key gateway to Malaysia via the Johor–Singapore Causeway.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69c008acbea48190991c6b834bb45d65 |
completed | March 22, 2026, 3:20 p.m. |
| NER | Named-entity recognition | batch_69c0626c23f481909d2b5b0a75c2ffff |
completed | March 22, 2026, 9:43 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c16f412d848190a8e78ad7822aa399 |
completed | March 23, 2026, 4:50 p.m. |
Created at: March 22, 2026, 4:20 p.m.