Triple
T22459759
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Raffles Lighthouse |
E555198
|
entity |
| Predicate | locatedInWaterBody |
P1714
|
FINISHED |
| Object | Singapore Strait |
—
|
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 Strait | Statement: [Raffles Lighthouse, locatedInWaterBody, Singapore Strait]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Singapore Strait Context triple: [Raffles Lighthouse, locatedInWaterBody, Singapore Strait]
-
A.
Singapore Strait
chosen
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.
-
B.
Penang Strait
Penang Strait is the narrow channel of water separating Penang Island from the Malay Peninsula in Malaysia.
-
C.
Singapore River
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.
-
D.
Strait of Malacca
The Strait of Malacca is a narrow, strategically vital waterway between the Malay Peninsula and the Indonesian island of Sumatra that serves as one of the world’s busiest shipping lanes connecting the Indian and Pacific Oceans.
-
E.
Marina Bay
Marina Bay is a waterfront neighborhood and marina district in Richmond, California, known for its residential developments, shoreline parks, and views of the San Francisco Bay.
- 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_69e11e51fdec8190adfdf9f8a6362221 |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15b7eb5688190bd5e41d4d8189668 |
completed | April 29, 2026, 1:14 a.m. |
Created at: April 16, 2026, 8:48 p.m.