Triple
T5372494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Amway Arena |
E108883
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object | TD Waterhouse Centre |
E104467
|
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: TD Waterhouse Centre | Statement: [Amway Arena, formerName, TD Waterhouse Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: TD Waterhouse Centre Context triple: [Amway Arena, formerName, TD Waterhouse Centre]
-
A.
SaskTel Centre
SaskTel Centre is a major indoor arena and entertainment venue in Saskatoon, Saskatchewan, hosting concerts, sports events, and large-scale cultural gatherings.
-
B.
Manulife Centre
Manulife Centre is a mixed-use commercial and residential complex in Toronto’s Yorkville area, known for its shops, services, and high-rise apartments.
-
C.
FirstOntario Centre
chosen
FirstOntario Centre is a large multi-purpose indoor arena in downtown Hamilton, Ontario, primarily used for sports events and concerts.
-
D.
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.
-
E.
Max Bell Arena
Max Bell Arena is an indoor ice hockey and skating facility in Calgary, Alberta, best known for hosting ice hockey events during the 1988 Winter Olympics.
- 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_69bd440c77948190aad2a5f39b7b80f5 |
completed | March 20, 2026, 12:56 p.m. |
| NER | Named-entity recognition | batch_69bd86abc1e88190ad08279c3bf238e5 |
completed | March 20, 2026, 5:40 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69bf293850c48190bd0cdab64368157f |
completed | March 21, 2026, 11:26 p.m. |
Created at: March 20, 2026, 2:02 p.m.