Triple
T1098570
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | University of British Columbia |
E24324
|
entity |
| Predicate | hasFacility |
P105
|
FINISHED |
| Object |
Doug Mitchell Thunderbird Sports Centre
Doug Mitchell Thunderbird Sports Centre is a major multi-purpose sports arena and ice hockey venue located on the University of British Columbia campus in Vancouver, Canada.
|
E125915
|
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: Doug Mitchell Thunderbird Sports Centre | Statement: [University of British Columbia, hasFacility, Doug Mitchell Thunderbird Sports Centre]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Doug Mitchell Thunderbird Sports Centre Context triple: [University of British Columbia, hasFacility, Doug Mitchell Thunderbird Sports Centre]
-
A.
McDougald–McLendon Arena
McDougald–McLendon Arena is an indoor sports and events venue that serves as the primary home court for North Carolina Central University's athletic programs, particularly its basketball teams.
-
B.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
C.
Fairview Dome
Fairview Dome is a prominent granite dome and popular rock-climbing destination in Yosemite National Park’s high-country region.
-
D.
Blyth Memorial Arena
Blyth Memorial Arena was the primary ice hockey and figure skating venue built in Squaw Valley, California, for the 1960 Winter Olympics.
-
E.
Leavey Center
Leavey Center is a multi-purpose indoor arena on the campus of Santa Clara University, primarily used for the school's basketball and volleyball programs and other large 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: Doug Mitchell Thunderbird Sports Centre Triple: [University of British Columbia, hasFacility, Doug Mitchell Thunderbird Sports Centre]
Generated description
Doug Mitchell Thunderbird Sports Centre is a major multi-purpose sports arena and ice hockey venue located on the University of British Columbia campus in Vancouver, Canada.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Doug Mitchell Thunderbird Sports Centre Target entity description: Doug Mitchell Thunderbird Sports Centre is a major multi-purpose sports arena and ice hockey venue located on the University of British Columbia campus in Vancouver, Canada.
-
A.
McDougald–McLendon Arena
McDougald–McLendon Arena is an indoor sports and events venue that serves as the primary home court for North Carolina Central University's athletic programs, particularly its basketball teams.
-
B.
Thompson–Boling Arena
Thompson–Boling Arena is a large multi-purpose indoor sports and entertainment venue located on the University of Tennessee campus in Knoxville.
-
C.
Fairview Dome
Fairview Dome is a prominent granite dome and popular rock-climbing destination in Yosemite National Park’s high-country region.
-
D.
Blyth Memorial Arena
Blyth Memorial Arena was the primary ice hockey and figure skating venue built in Squaw Valley, California, for the 1960 Winter Olympics.
-
E.
Leavey Center
Leavey Center is a multi-purpose indoor arena on the campus of Santa Clara University, primarily used for the school's basketball and volleyball programs and other large 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_69a4940542308190ac2a0b1f730b7cfc |
completed | March 1, 2026, 7:31 p.m. |
| NER | Named-entity recognition | batch_69a4b9bd4eec819094fe09e13b7b07b8 |
completed | March 1, 2026, 10:12 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac4c449e748190883cb7b9ba103d76 |
completed | March 7, 2026, 4:03 p.m. |
| NEDg | Description generation | batch_69ac4cc47f808190a941b251715b4d64 |
completed | March 7, 2026, 4:05 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69ac4d6650f88190b9d4ee2fd5bc2f37 |
completed | March 7, 2026, 4:08 p.m. |
Created at: March 1, 2026, 7:43 p.m.