Triple
T9191444
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Republic Plaza, Singapore |
E220596
|
entity |
| Predicate | owner |
P347
|
FINISHED |
| Object | City Developments Limited |
E783962
|
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: City Developments Limited | Statement: [Republic Plaza, Singapore, owner, City Developments Limited]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City Developments Limited Context triple: [Republic Plaza, Singapore, owner, City Developments Limited]
-
A.
City Developments Limited
chosen
City Developments Limited is a major Singapore-based real estate company known for developing and managing a wide portfolio of residential, commercial, and hospitality properties both locally and internationally.
-
B.
CapitaLand
CapitaLand is a major Singapore-based real estate company known for developing and managing large-scale commercial, residential, and mixed-use properties across Asia and beyond.
-
C.
Swire Properties
Swire Properties is a Hong Kong–based real estate developer known for large-scale, mixed-use urban projects in Asia and major international cities.
-
D.
Housing and Development Board of Singapore
The Housing and Development Board of Singapore is the government agency responsible for planning, developing, and managing the nation’s public housing estates.
-
E.
Cityzen Development Group
Cityzen Development Group is a Canadian real estate development company known for creating architecturally distinctive residential and mixed-use projects, including the iconic Absolute World Towers in Mississauga, Ontario.
- 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_69ca83e7ba70819088b74866d9da2c30 |
completed | March 30, 2026, 2:08 p.m. |
| NER | Named-entity recognition | batch_69ccd5c077b4819086c74e91ee4bd75e |
completed | April 1, 2026, 8:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d065d5e81c8190b6687999a87fd559 |
completed | April 4, 2026, 1:13 a.m. |
Created at: March 30, 2026, 7:24 p.m.