Triple
T3796719
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1999 Stanley Cup Finals |
E91586
|
entity |
| Predicate | BuffaloSabresHomeArena |
P18897
|
FINISHED |
| Object |
Marine Midland Arena
Marine Midland Arena was a multi-purpose indoor arena in Buffalo, New York, best known as the home venue of the NHL’s Buffalo Sabres before being renamed KeyBank Center.
|
E389072
|
NE FINISHED |
How this triple was built (5 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: Marine Midland Arena | Statement: [1999 Stanley Cup Finals, BuffaloSabresHomeArena, Marine Midland Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Marine Midland Arena Context triple: [1999 Stanley Cup Finals, BuffaloSabresHomeArena, Marine Midland Arena]
-
A.
Santander Arena
Santander Arena is a multi-purpose indoor venue in Reading, Pennsylvania, hosting concerts, sporting events, and other large-scale entertainment.
-
B.
Steel Arena
Steel Arena is a major indoor ice hockey and multi-purpose sports and entertainment venue located in Košice, Slovakia.
-
C.
TUI Arena
TUI Arena is a large multi-purpose indoor arena in Hanover, Germany, best known for hosting major ice hockey games, concerts, and other large-scale events.
-
D.
Manchester Evening News Arena
Manchester Evening News Arena is a large indoor entertainment and sports venue in Manchester, England, known for hosting major concerts and events.
-
E.
Dynamo Stadium
Dynamo Stadium was a historic Moscow sports venue that long served as the home ground of FC Dynamo Moscow and a key site for Soviet and Russian football before its redevelopment into the modern VTB Arena complex.
- 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: Marine Midland Arena Triple: [1999 Stanley Cup Finals, BuffaloSabresHomeArena, Marine Midland Arena]
Generated description
Marine Midland Arena was a multi-purpose indoor arena in Buffalo, New York, best known as the home venue of the NHL’s Buffalo Sabres before being renamed KeyBank Center.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Marine Midland Arena Target entity description: Marine Midland Arena was a multi-purpose indoor arena in Buffalo, New York, best known as the home venue of the NHL’s Buffalo Sabres before being renamed KeyBank Center.
-
A.
Santander Arena
Santander Arena is a multi-purpose indoor venue in Reading, Pennsylvania, hosting concerts, sporting events, and other large-scale entertainment.
-
B.
Steel Arena
Steel Arena is a major indoor ice hockey and multi-purpose sports and entertainment venue located in Košice, Slovakia.
-
C.
TUI Arena
TUI Arena is a large multi-purpose indoor arena in Hanover, Germany, best known for hosting major ice hockey games, concerts, and other large-scale events.
-
D.
Manchester Evening News Arena
Manchester Evening News Arena is a large indoor entertainment and sports venue in Manchester, England, known for hosting major concerts and events.
-
E.
Dynamo Stadium
Dynamo Stadium was a historic Moscow sports venue that long served as the home ground of FC Dynamo Moscow and a key site for Soviet and Russian football before its redevelopment into the modern VTB Arena complex.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: BuffaloSabresHomeArena Context triple: [1999 Stanley Cup Finals, BuffaloSabresHomeArena, Marine Midland Arena]
-
A.
homeArenaHockey
chosen
Indicates that a particular arena serves as the designated home venue for a specific hockey team.
-
B.
WinterClassicVenue
Indicates that a venue is the location where an NHL Winter Classic game is held.
-
C.
homeArenaOfChampionTeam
Indicates that a particular arena serves as the primary home venue for a specified champion team.
-
D.
homeArenaAlternateName
Indicates that an entity’s home arena is known by an alternate or secondary name.
-
E.
formerHomeArena
Indicates that a venue previously served as the primary home arena for a team or organization but no longer holds that status.
- F. None of above.
Provenance (6 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_69aed96354f48190a768966d6bd19b04 |
completed | March 9, 2026, 2:29 p.m. |
| NER | Named-entity recognition | batch_69aeecefa3608190a7a20ed6df6a64b2 |
completed | March 9, 2026, 3:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b4f061a9e481908d16ae0aa44e2f16 |
completed | March 14, 2026, 5:21 a.m. |
| NEDg | Description generation | batch_69b4f25fab648190abbded4d44357c54 |
completed | March 14, 2026, 5:30 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69b4f314a63c8190a76ed8f4bd21eaf5 |
completed | March 14, 2026, 5:33 a.m. |
| PD | Predicate disambiguation | batch_69aee743c8d08190a9f9c97b836bd703 |
completed | March 9, 2026, 3:29 p.m. |
Created at: March 9, 2026, 3:15 p.m.