Triple
T11734667
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michigan Wolverines |
E278993
|
entity |
| Predicate | homeArena |
P373
|
FINISHED |
| Object | Yost Ice Arena |
E617059
|
NE FINISHED |
How this triple was built (2 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: Yost Ice Arena | Statement: [Michigan Wolverines, homeArena, Yost Ice Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Yost Ice Arena Context triple: [Michigan Wolverines, homeArena, Yost Ice Arena]
-
A.
Yost Ice Arena
chosen
Yost Ice Arena is a historic on-campus ice hockey venue at the University of Michigan in Ann Arbor, renowned for its intimate atmosphere and passionate college hockey crowds.
-
B.
Chaifetz Arena
Chaifetz Arena is a multi-purpose indoor arena in St. Louis, Missouri, best known as the primary basketball venue for Saint Louis University.
-
C.
Uline Arena
Uline Arena is a historic indoor venue in Washington, D.C., best known for hosting early professional basketball games and notable cultural events, including The Beatles’ first U.S. concert.
-
D.
Tecumseh Arena
Tecumseh Arena is a community ice rink and multi-purpose recreational facility located in Tecumseh, Ontario.
-
E.
Alfond Arena
Alfond Arena is an indoor ice hockey and multi-purpose sports facility located on the University of Maine campus in Orono, primarily serving as the home rink for the Maine Black Bears hockey teams.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (3 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_69d6aaffec6881908bead509e8621742 |
completed | April 8, 2026, 7:22 p.m. |
| NER | Named-entity recognition | batch_69d8a4daa7f48190896fc7653e9dd70b |
completed | April 10, 2026, 7:20 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69f0199f595081908c10ecd7dd3900e7 |
completed | April 28, 2026, 2:21 a.m. |
Created at: April 8, 2026, 9:41 p.m.