Triple
T18012583
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Central Business District of Perth |
E430918
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Brookfield Place |
—
|
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: Brookfield Place | Statement: [Central Business District of Perth, hasLandmark, Brookfield Place]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Brookfield Place Context triple: [Central Business District of Perth, hasLandmark, Brookfield Place]
-
A.
Brookfield Center
Brookfield Center is a historic village and civic hub within the town of Brookfield, Connecticut, known for its traditional New England character and community landmarks.
-
B.
Brookfield Place Terminal
Brookfield Place Terminal is a Manhattan waterfront ferry terminal in Lower Manhattan that serves as a major NY Waterway commuter hub near the Brookfield Place complex and the World Trade Center.
-
C.
Brookfield Place, Toronto
Brookfield Place, Toronto is a prominent downtown office and retail complex known for its striking Allen Lambert Galleria and for housing major financial institutions and cultural attractions.
-
D.
Brookfield Place (New York City)
Brookfield Place (New York City) is a prominent waterfront commercial complex in Lower Manhattan known for its luxury retail, office towers, and glass-enclosed Winter Garden atrium overlooking the Hudson River.
-
E.
Brookfield Place Tower 2
Brookfield Place Tower 2 is one of the office skyscrapers within the Brookfield Place commercial complex in Lower Manhattan, New York City.
- 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: Brookfield Place Target entity description: Brookfield Place is a prominent mixed-use commercial and office precinct in Perth, Western Australia, known for its modern skyscrapers, heritage buildings, and dining and retail offerings.
-
A.
Brookfield Center
Brookfield Center is a historic village and civic hub within the town of Brookfield, Connecticut, known for its traditional New England character and community landmarks.
-
B.
Brookfield Place Terminal
Brookfield Place Terminal is a Manhattan waterfront ferry terminal in Lower Manhattan that serves as a major NY Waterway commuter hub near the Brookfield Place complex and the World Trade Center.
-
C.
Brookfield Place, Toronto
Brookfield Place, Toronto is a prominent downtown office and retail complex known for its striking Allen Lambert Galleria and for housing major financial institutions and cultural attractions.
-
D.
Brookfield Place (New York City)
Brookfield Place (New York City) is a prominent waterfront commercial complex in Lower Manhattan known for its luxury retail, office towers, and glass-enclosed Winter Garden atrium overlooking the Hudson River.
-
E.
Brookfield Place Tower 2
Brookfield Place Tower 2 is one of the office skyscrapers within the Brookfield Place commercial complex in Lower Manhattan, New York City.
- F. None of above. chosen
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_69d8b904530081908bf341d842464856 |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4b520ea088190b74903f1e1ba49e2 |
completed | April 19, 2026, 10:57 a.m. |
Created at: April 10, 2026, 10:24 a.m.