Triple
T17154052
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Downtown Winnipeg |
E416295
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Canada Life Centre arena |
E309256
|
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: Canada Life Centre arena | Statement: [Downtown Winnipeg, hasLandmark, Canada Life Centre arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Canada Life Centre arena Context triple: [Downtown Winnipeg, hasLandmark, Canada Life Centre arena]
-
A.
Canada Life Centre
chosen
Canada Life Centre is a multi-purpose indoor arena in downtown Winnipeg, Manitoba, best known as the home venue of the NHL’s Winnipeg Jets.
-
B.
Broadbent Arena
Broadbent Arena is a multi-purpose indoor arena located at the Kentucky Exposition Center in Louisville, Kentucky, used for sports, concerts, and various public events.
-
C.
Scotiabank Arena
Scotiabank Arena is a major multi-purpose sports and entertainment venue in downtown Toronto, serving as the home arena for the NHL’s Toronto Maple Leafs and the NBA’s Toronto Raptors.
-
D.
Scotiabank Centre
Scotiabank Centre is a major multi-purpose indoor arena in downtown Halifax, Nova Scotia, hosting sports events, concerts, and large-scale entertainment.
-
E.
Halton Arena
Halton Arena is a multi-purpose indoor sports and events venue that serves as the primary home court for the University of North Carolina at Charlotte’s athletic teams and major campus gatherings.
- 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_69d886d279c081909f8ff1f743ddeb69 |
completed | April 10, 2026, 5:12 a.m. |
| NER | Named-entity recognition | batch_69e3f4092c40819096359ff90af16c3e |
completed | April 18, 2026, 9:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a015fc46c308190b09efb13776747e7 |
completed | May 11, 2026, 4:49 a.m. |
Created at: April 10, 2026, 5:37 a.m.