Triple
T1909421
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | LMN Architects |
E38074
|
entity |
| Predicate | notableWork |
P4
|
FINISHED |
| Object | Vancouver Convention Centre expansion |
E211944
|
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: Vancouver Convention Centre expansion | Statement: [LMN Architects, notableWork, Vancouver Convention Centre expansion]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Vancouver Convention Centre expansion Context triple: [LMN Architects, notableWork, Vancouver Convention Centre expansion]
-
A.
Vancouver Convention Centre West
chosen
Vancouver Convention Centre West is a prominent waterfront convention and event facility in downtown Vancouver, renowned for its sustainable design and distinctive living roof.
-
B.
British Columbia Parliament Buildings
The British Columbia Parliament Buildings are a grand neo-baroque legislative complex in Victoria that serves as the seat of the provincial government and a prominent architectural landmark.
-
C.
Portland Expo Building
The Portland Expo Building is a historic multi-purpose arena in Portland, Maine, best known today as the home court of the NBA G League’s Maine Celtics.
-
D.
Ottawa Convention Centre
The Ottawa Convention Centre, now known as the Shaw Centre, is a major convention and event facility located in downtown Ottawa, Canada.
-
E.
Canada Place
Canada Place is a prominent office and retail complex in London's Canary Wharf financial district, known for its modern architecture and integration with major transport links and shopping areas.
- 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_69a8862a26088190aae5243695aeefc0 |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb1b7095c8190ad7e472aada30d3d |
completed | March 7, 2026, 5:03 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adf3d2b4848190aef80d6b42b3b64a |
completed | March 8, 2026, 10:10 p.m. |
Created at: March 4, 2026, 7:35 p.m.