Triple
T23533096
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Marina Bay Financial Centre |
E576621
|
entity |
| Predicate | developer |
P73
|
FINISHED |
| Object | Keppel Land |
—
|
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: Keppel Land | Statement: [Marina Bay Financial Centre, developer, Keppel Land]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Keppel Land Context triple: [Marina Bay Financial Centre, developer, Keppel Land]
-
A.
Keppel
Keppel is a British noble family name historically associated with the Earls of Albemarle and other prominent figures in the United Kingdom’s aristocracy.
-
B.
Keppel
Keppel is an electoral district in the Queensland Legislative Assembly, covering areas around Rockhampton on the central coast of Australia.
-
C.
Keppel
Keppel is a small village in the municipality of Bronckhorst in the province of Gelderland in the Netherlands, known for its historic castle and scenic rural surroundings.
-
D.
Keppel Harbour
Keppel Harbour is a major natural deep-water port in Singapore that has long served as a key maritime gateway for regional and international shipping.
-
E.
Keppel Corporation
Keppel Corporation is a Singapore-based multinational conglomerate best known for its businesses in offshore and marine, infrastructure, property, and asset management.
- 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: Keppel Land Target entity description: Keppel Land is a Singapore-based real estate developer known for major commercial and residential projects across Asia, including landmark developments in Singapore’s central business district.
-
A.
Keppel
Keppel is a British noble family name historically associated with the Earls of Albemarle and other prominent figures in the United Kingdom’s aristocracy.
-
B.
Keppel
Keppel is an electoral district in the Queensland Legislative Assembly, covering areas around Rockhampton on the central coast of Australia.
-
C.
Keppel
Keppel is a small village in the municipality of Bronckhorst in the province of Gelderland in the Netherlands, known for its historic castle and scenic rural surroundings.
-
D.
Keppel Harbour
Keppel Harbour is a major natural deep-water port in Singapore that has long served as a key maritime gateway for regional and international shipping.
-
E.
Keppel Corporation
chosen
Keppel Corporation is a Singapore-based multinational conglomerate best known for its businesses in offshore and marine, infrastructure, property, and asset management.
- F. None of above.
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_69e245f5a8848190a2ba42e271c6c31f |
completed | April 17, 2026, 2:38 p.m. |
| NER | Named-entity recognition | batch_69f1ac79800081908907bce55b9c68cf |
completed | April 29, 2026, 7 a.m. |
Created at: April 17, 2026, 6:10 p.m.