Triple
T22419426
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | CalgaryStampedeGrounds |
E554205
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
BMO Centre
BMO Centre is a major convention and exhibition facility in Calgary, Alberta, hosting trade shows, conferences, and large-scale events.
|
E1540117
|
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: BMO Centre | Statement: [CalgaryStampedeGrounds, hasFacility, BMO Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: BMO Centre Context triple: [CalgaryStampedeGrounds, hasFacility, BMO Centre]
-
A.
Scotiabank Centre
Scotiabank Centre is a major multi-purpose indoor arena in downtown Halifax, Nova Scotia, hosting sports events, concerts, and large-scale entertainment.
-
B.
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.
-
C.
TD Waterhouse Centre
TD Waterhouse Centre was a multi-purpose indoor arena in Orlando, Florida, best known as a former home venue for the NBA’s Orlando Magic and other professional basketball teams.
-
D.
SaskTel Centre
SaskTel Centre is a major indoor arena and entertainment venue in Saskatoon, Saskatchewan, hosting concerts, sports events, and large-scale cultural gatherings.
-
E.
Videotron Centre
Videotron Centre is a modern multi-purpose indoor arena in Quebec City, Canada, primarily used for ice hockey and large-scale entertainment events.
- 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: BMO Centre Triple: [CalgaryStampedeGrounds, hasFacility, BMO Centre]
Generated description
BMO Centre is a major convention and exhibition facility in Calgary, Alberta, hosting trade shows, conferences, and large-scale events.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: BMO Centre Target entity description: BMO Centre is a major convention and exhibition facility in Calgary, Alberta, hosting trade shows, conferences, and large-scale events.
-
A.
Scotiabank Centre
Scotiabank Centre is a major multi-purpose indoor arena in downtown Halifax, Nova Scotia, hosting sports events, concerts, and large-scale entertainment.
-
B.
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.
-
C.
TD Waterhouse Centre
TD Waterhouse Centre was a multi-purpose indoor arena in Orlando, Florida, best known as a former home venue for the NBA’s Orlando Magic and other professional basketball teams.
-
D.
SaskTel Centre
SaskTel Centre is a major indoor arena and entertainment venue in Saskatoon, Saskatchewan, hosting concerts, sports events, and large-scale cultural gatherings.
-
E.
Videotron Centre
Videotron Centre is a modern multi-purpose indoor arena in Quebec City, Canada, primarily used for ice hockey and large-scale entertainment events.
- 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_69e11e4e6ce8819085a1e06d886bf21c |
completed | April 16, 2026, 5:37 p.m. |
| NER | Named-entity recognition | batch_69f15948dcdc81909d0a792c4498fa70 |
completed | April 29, 2026, 1:05 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_6a0b17d128b4819089480f643f6fbf5a |
completed | May 18, 2026, 1:44 p.m. |
| NEDg | Description generation | batch_6a0b188c406c81909f8d4bdd6d7a1819 |
completed | May 18, 2026, 1:47 p.m. |
| NED2 | Entity disambiguation (via description) | batch_6a0b193a558c81909c8c8c8bd82f7bda |
completed | May 18, 2026, 1:50 p.m. |
Created at: April 16, 2026, 8:46 p.m.