Triple
T706143
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Toronto Maple Leafs |
E14103
|
entity |
| Predicate | formerHomeArena |
P904
|
FINISHED |
| Object | Maple Leaf Gardens |
E10688
|
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: Maple Leaf Gardens | Statement: [Toronto Maple Leafs, formerHomeArena, Maple Leaf Gardens]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Maple Leaf Gardens Context triple: [Toronto Maple Leafs, formerHomeArena, Maple Leaf Gardens]
-
A.
Maple Leaf Gardens
chosen
Maple Leaf Gardens is a historic indoor arena in Toronto, Canada, best known as the longtime home of the NHL’s Toronto Maple Leafs and a major venue for professional sports and entertainment events.
-
B.
Montreal Forum
The Montreal Forum was a historic indoor arena in Montreal, Quebec, best known as the longtime home of the NHL’s Montreal Canadiens and a legendary venue in professional hockey history.
-
C.
BMO Field
BMO Field is an outdoor sports stadium in Toronto best known as the home of Major League Soccer’s Toronto FC and the Canadian national soccer teams.
-
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.
Toronto Pan Am Sports Centre
The Toronto Pan Am Sports Centre is a major multi-sport aquatic and athletic complex in Toronto, originally built for the 2015 Pan American Games and now serving as a leading high-performance and community sports facility.
- 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_69a493494ec48190ae6751683625a9ba |
completed | March 1, 2026, 7:28 p.m. |
| NER | Named-entity recognition | batch_69a4a54607f08190b3ee4805f2ea4b2f |
completed | March 1, 2026, 8:44 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a66d9140148190a439ac7a03ee88b2 |
completed | March 3, 2026, 5:11 a.m. |
Created at: March 1, 2026, 7:36 p.m.