Triple
T19232565
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Changi Beach |
E480906
|
entity |
| Predicate | partOf |
P40
|
FINISHED |
| Object | Changi Coast |
—
|
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: Changi Coast | Statement: [Changi Beach, partOf, Changi Coast]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Changi Coast Context triple: [Changi Beach, partOf, Changi Coast]
-
A.
Changi Beach
Changi Beach is a coastal area in Singapore historically known as one of the main sites of mass executions during the Sook Ching massacre in World War II.
-
B.
Sentosa Cove
Sentosa Cove is an exclusive waterfront residential and lifestyle enclave in Singapore known for its luxury homes, marinas, and resort-style amenities.
-
C.
Marsiling
Marsiling is a residential and industrial subzone in northern Singapore known for its public housing estates, parks, and proximity to the Johor–Singapore Causeway.
-
D.
Changi, Singapore
chosen
Changi, Singapore is a coastal planning area and residential town in the eastern region of Singapore, best known for hosting the country’s main international airport and several key military and recreational facilities.
-
E.
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.
- 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_69d8e8ccb8f48190ad420098e74fb1db |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fa9fa7348190947129273d19c9a7 |
completed | April 20, 2026, 10:06 a.m. |
Created at: April 10, 2026, 1:25 p.m.