Triple
T1257420
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Union Station, Toronto |
E12424
|
entity |
| Predicate | connectedTo |
P37
|
FINISHED |
| Object | Scotiabank Arena |
E23340
|
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: Scotiabank Arena | Statement: [Union Station, Toronto, connectedTo, Scotiabank Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Scotiabank Arena Context triple: [Union Station, Toronto, connectedTo, Scotiabank Arena]
-
A.
Scotiabank Arena
chosen
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.
-
B.
Scotiabank Place
Scotiabank Place was the former name of the multi-purpose arena in Ottawa that serves as the home venue for the NHL’s Ottawa Senators.
-
C.
Scotiabank Saddledome
Scotiabank Saddledome is a distinctive saddle-shaped indoor arena in Calgary, Alberta, best known as the longtime home of the NHL’s Calgary Flames and a major venue for sports and entertainment events.
-
D.
Rogers Arena
Rogers Arena is a major indoor sports and entertainment venue in downtown Vancouver, best known as the home arena of the NHL's Vancouver Canucks.
-
E.
Bell Centre
The Bell Centre is a major indoor sports and entertainment arena in downtown Montreal, best known as the home venue of the NHL’s Montreal Canadiens.
- 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_69a4933352e08190ac617291985e76c0 |
completed | March 1, 2026, 7:27 p.m. |
| NER | Named-entity recognition | batch_69a4bfa8cfa08190ac49c437a94a843c |
completed | March 1, 2026, 10:37 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac93cdba808190b7d164bb98efe3dc |
completed | March 7, 2026, 9:08 p.m. |
Created at: March 1, 2026, 7:50 p.m.