Triple
T21861755
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Hummingbird Centre |
E539779
|
entity |
| Predicate | originalName |
P65
|
FINISHED |
| Object | O’Keefe Centre |
—
|
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: O’Keefe Centre | Statement: [Hummingbird Centre, originalName, O’Keefe Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: O’Keefe Centre Context triple: [Hummingbird Centre, originalName, O’Keefe Centre]
-
A.
O’Keefe Centre
chosen
The O’Keefe Centre, now known as Meridian Hall, is a major performing arts theatre in downtown Toronto that has long hosted prominent ballet, opera, and concert productions.
-
B.
Avenir Centre
Avenir Centre is a modern multi-purpose indoor arena in downtown Moncton, New Brunswick, hosting major sports events, concerts, and other large-scale entertainment.
-
C.
Winspear Centre
Winspear Centre is a renowned performing arts venue in downtown Edmonton, Alberta, best known as the home of the Edmonton Symphony Orchestra and for its exceptional concert hall acoustics.
-
D.
Sleeman Centre
The Sleeman Centre is a multi-purpose indoor arena in downtown Guelph, Ontario, best known as the home venue of the Guelph Storm junior ice hockey team.
-
E.
Beeghly Center
Beeghly Center is a multi-purpose athletic and events arena located on the campus of Youngstown State University in Youngstown, Ohio.
- 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_69e0c47829648190bbe2d1d7033768ec |
completed | April 16, 2026, 11:14 a.m. |
| NER | Named-entity recognition | batch_69f0d63ae3708190b7ee04c1487713c9 |
completed | April 28, 2026, 3:46 p.m. |
Created at: April 16, 2026, 6:56 p.m.