Triple
T12169671
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Beanfield Centre |
E289924
|
entity |
| Predicate | formerName |
P65
|
FINISHED |
| Object |
Allstream Centre
Allstream Centre is a historic exhibition and conference facility located at Exhibition Place in Toronto, Canada, known for hosting trade shows, conventions, and special events.
|
E964408
|
NE FINISHED |
How this triple was built (4 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: Allstream Centre | Statement: [Beanfield Centre, formerName, Allstream Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Allstream Centre Context triple: [Beanfield Centre, formerName, Allstream Centre]
-
A.
Enmax Centre
Enmax Centre is a multi-purpose arena and entertainment venue in Lethbridge, Alberta, hosting ice hockey games, concerts, and community events.
-
B.
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.
-
C.
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.
-
D.
West Fraser Centre
West Fraser Centre is a multi-purpose indoor arena in Quesnel, British Columbia, primarily used for ice hockey and community sporting events.
-
E.
Molson Centre
Molson Centre was the original name of Montreal’s major indoor arena that serves as the home venue for the NHL’s Montreal Canadiens.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Allstream Centre Triple: [Beanfield Centre, formerName, Allstream Centre]
Generated description
Allstream Centre is a historic exhibition and conference facility located at Exhibition Place in Toronto, Canada, known for hosting trade shows, conventions, and special events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Allstream Centre Target entity description: Allstream Centre is a historic exhibition and conference facility located at Exhibition Place in Toronto, Canada, known for hosting trade shows, conventions, and special events.
-
A.
Enmax Centre
Enmax Centre is a multi-purpose arena and entertainment venue in Lethbridge, Alberta, hosting ice hockey games, concerts, and community events.
-
B.
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.
-
C.
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.
-
D.
West Fraser Centre
West Fraser Centre is a multi-purpose indoor arena in Quesnel, British Columbia, primarily used for ice hockey and community sporting events.
-
E.
Molson Centre
Molson Centre was the original name of Montreal’s major indoor arena that serves as the home venue for the NHL’s Montreal Canadiens.
- F. None of above. chosen
Provenance (5 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_69d6ab4d6c00819095a9a7c35de83cfb |
completed | April 8, 2026, 7:23 p.m. |
| NER | Named-entity recognition | batch_69d915d9659481909c75b12aa836bbf3 |
completed | April 10, 2026, 3:23 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f5f6a45568819090662cd3547c9253 |
completed | May 2, 2026, 1:05 p.m. |
| NEDg | Description generation | batch_69f5ff826ea08190a6780351e4b927ac |
completed | May 2, 2026, 1:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69f60185ce8c8190abe3b1f633aac55d |
completed | May 2, 2026, 1:52 p.m. |
Created at: April 8, 2026, 9:50 p.m.