Triple
T3033474
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1988 Winter Olympics |
E82951
|
entity |
| Predicate | mainStadium |
P2439
|
FINISHED |
| Object |
McMahon Stadium
McMahon Stadium is an outdoor sports venue in Calgary, Alberta, best known internationally for hosting the opening and closing ceremonies of the 1988 Winter Olympics.
|
E355712
|
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: McMahon Stadium | Statement: [1988 Winter Olympics, mainStadium, McMahon Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: McMahon Stadium Context triple: [1988 Winter Olympics, mainStadium, McMahon Stadium]
-
A.
Varsity Stadium
Varsity Stadium is a historic multi-purpose sports venue at the University of Toronto, best known for hosting university football and other athletic events.
-
B.
Taylor Stadium
Taylor Stadium is a college baseball venue in Columbia, Missouri, serving as the on-campus home field for the University of Missouri Tigers baseball program.
-
C.
Ladd–Peebles Stadium
Ladd–Peebles Stadium is a historic outdoor football stadium in Mobile, Alabama, best known for hosting college football games and the Senior Bowl all-star game for many years.
-
D.
Tradition Field
Tradition Field is a baseball stadium in Port St. Lucie, Florida, best known as the longtime spring training home of the New York Mets.
-
E.
Mosaic Stadium
Mosaic Stadium is a major outdoor sports and entertainment venue in Regina, Saskatchewan, best known as the home of the Canadian Football League’s Saskatchewan Roughriders.
- 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: McMahon Stadium Triple: [1988 Winter Olympics, mainStadium, McMahon Stadium]
Generated description
McMahon Stadium is an outdoor sports venue in Calgary, Alberta, best known internationally for hosting the opening and closing ceremonies of the 1988 Winter Olympics.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: McMahon Stadium Target entity description: McMahon Stadium is an outdoor sports venue in Calgary, Alberta, best known internationally for hosting the opening and closing ceremonies of the 1988 Winter Olympics.
-
A.
Varsity Stadium
Varsity Stadium is a historic multi-purpose sports venue at the University of Toronto, best known for hosting university football and other athletic events.
-
B.
Taylor Stadium
Taylor Stadium is a college baseball venue in Columbia, Missouri, serving as the on-campus home field for the University of Missouri Tigers baseball program.
-
C.
Ladd–Peebles Stadium
Ladd–Peebles Stadium is a historic outdoor football stadium in Mobile, Alabama, best known for hosting college football games and the Senior Bowl all-star game for many years.
-
D.
Tradition Field
Tradition Field is a baseball stadium in Port St. Lucie, Florida, best known as the longtime spring training home of the New York Mets.
-
E.
Mosaic Stadium
Mosaic Stadium is a major outdoor sports and entertainment venue in Regina, Saskatchewan, best known as the home of the Canadian Football League’s Saskatchewan Roughriders.
- 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_69ad8b21a62881908ec5dd4fba4a187c |
completed | March 8, 2026, 2:43 p.m. |
| NER | Named-entity recognition | batch_69ad9af13ce48190bda4f5ca0ffe6285 |
completed | March 8, 2026, 3:51 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b34bab35a0819081b6c568606b4c37 |
completed | March 12, 2026, 11:26 p.m. |
| NEDg | Description generation | batch_69b34ff5a3608190bf8f33ae25b3d1ba |
completed | March 12, 2026, 11:44 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69b350b528e4819083497ecfaec5c80d |
completed | March 12, 2026, 11:48 p.m. |
Created at: March 8, 2026, 3:01 p.m.