Triple
T1388314
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston University Terriers men's ice hockey |
E29896
|
entity |
| Predicate | homeArena |
P373
|
FINISHED |
| Object |
Agganis Arena
Agganis Arena is a multi-purpose sports and entertainment venue in Boston, Massachusetts, best known as the home rink of Boston University’s hockey programs.
|
E164183
|
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: Agganis Arena | Statement: [Boston University Terriers men's ice hockey, homeArena, Agganis Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Agganis Arena Context triple: [Boston University Terriers men's ice hockey, homeArena, Agganis Arena]
-
A.
Artland Arena
Artland Arena is a multi-purpose indoor sports and events venue located in Quakenbrück, Germany.
-
B.
Christl Arena
Christl Arena is an indoor basketball venue located at the United States Military Academy at West Point, New York.
-
C.
Leede Arena
Leede Arena is an indoor sports venue on the campus of Dartmouth College that primarily hosts the Dartmouth Big Green basketball teams and other collegiate athletic events.
-
D.
Intility Arena
Intility Arena is a modern football stadium in Oslo, Norway, primarily known as the home ground of Vålerenga Fotball.
-
E.
Reunion Arena
Reunion Arena was a multi-purpose indoor arena in Dallas, Texas, best known as the longtime home of the NBA’s Dallas Mavericks and a major venue for concerts and sporting events before its demolition.
- 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: Agganis Arena Triple: [Boston University Terriers men's ice hockey, homeArena, Agganis Arena]
Generated description
Agganis Arena is a multi-purpose sports and entertainment venue in Boston, Massachusetts, best known as the home rink of Boston University’s hockey programs.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Agganis Arena Target entity description: Agganis Arena is a multi-purpose sports and entertainment venue in Boston, Massachusetts, best known as the home rink of Boston University’s hockey programs.
-
A.
Artland Arena
Artland Arena is a multi-purpose indoor sports and events venue located in Quakenbrück, Germany.
-
B.
Christl Arena
Christl Arena is an indoor basketball venue located at the United States Military Academy at West Point, New York.
-
C.
Leede Arena
Leede Arena is an indoor sports venue on the campus of Dartmouth College that primarily hosts the Dartmouth Big Green basketball teams and other collegiate athletic events.
-
D.
Intility Arena
Intility Arena is a modern football stadium in Oslo, Norway, primarily known as the home ground of Vålerenga Fotball.
-
E.
Reunion Arena
Reunion Arena was a multi-purpose indoor arena in Dallas, Texas, best known as the longtime home of the NBA’s Dallas Mavericks and a major venue for concerts and sporting events before its demolition.
- 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_69a498dc92f8819094a1108f8ac90f43 |
completed | March 1, 2026, 7:51 p.m. |
| NER | Named-entity recognition | batch_69a4c35ad578819090abf96222112bda |
completed | March 1, 2026, 10:53 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ad0153f1648190abd63beadfb6709b |
completed | March 8, 2026, 4:55 a.m. |
| NEDg | Description generation | batch_69ad01deec588190b33efd988e0db5d2 |
completed | March 8, 2026, 4:58 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ad024e077c8190b0ef48ac7042ac5b |
completed | March 8, 2026, 4:59 a.m. |
Created at: March 1, 2026, 7:59 p.m.