Triple
T7779
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Boston Celtics |
E154
|
entity |
| Predicate | formerArena |
P554
|
FINISHED |
| Object |
Boston Garden
Boston Garden was a famed indoor sports and entertainment arena in Boston, Massachusetts, best known as the longtime home of the NBA’s Boston Celtics and the NHL’s Boston Bruins.
|
E5535
|
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: Boston Garden | Statement: [Boston Celtics, formerArena, Boston Garden]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Boston Garden Context triple: [Boston Celtics, formerArena, Boston Garden]
-
A.
TD Garden
TD Garden is a major multi-purpose sports and entertainment arena in Boston, Massachusetts, best known as the home venue of the NBA's Boston Celtics and the NHL's Boston Bruins.
-
B.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
C.
Gill Coliseum
Gill Coliseum is a multi-purpose indoor arena on the campus of Oregon State University in Corvallis, primarily serving as the home venue for the university’s basketball and other athletic programs.
-
D.
Gillette Stadium
Gillette Stadium is a multi-purpose sports and entertainment venue in Foxborough, Massachusetts, best known as the home field of the NFL’s New England Patriots and MLS’s New England Revolution.
-
E.
United Center
The United Center is a major indoor sports and entertainment arena in Chicago best known as the home of the NBA’s Chicago Bulls and the NHL’s Chicago Blackhawks.
- 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: Boston Garden Triple: [Boston Celtics, formerArena, Boston Garden]
Generated description
Boston Garden was a famed indoor sports and entertainment arena in Boston, Massachusetts, best known as the longtime home of the NBA’s Boston Celtics and the NHL’s Boston Bruins.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Boston Garden Target entity description: Boston Garden was a famed indoor sports and entertainment arena in Boston, Massachusetts, best known as the longtime home of the NBA’s Boston Celtics and the NHL’s Boston Bruins.
-
A.
TD Garden
TD Garden is a major multi-purpose sports and entertainment arena in Boston, Massachusetts, best known as the home venue of the NBA's Boston Celtics and the NHL's Boston Bruins.
-
B.
Johnson Athletic Center
Johnson Athletic Center is an indoor sports and recreation facility on the MIT campus that hosts the MIT Engineers’ athletic events and training.
-
C.
Gill Coliseum
Gill Coliseum is a multi-purpose indoor arena on the campus of Oregon State University in Corvallis, primarily serving as the home venue for the university’s basketball and other athletic programs.
-
D.
Gillette Stadium
Gillette Stadium is a multi-purpose sports and entertainment venue in Foxborough, Massachusetts, best known as the home field of the NFL’s New England Patriots and MLS’s New England Revolution.
-
E.
United Center
The United Center is a major indoor sports and entertainment arena in Chicago best known as the home of the NBA’s Chicago Bulls and the NHL’s Chicago Blackhawks.
- F. None of above. chosen
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: formerArena Context triple: [Boston Celtics, formerArena, Boston Garden]
-
A.
formerName
Indicates that an entity was previously known by a different name in the past.
-
B.
venue
Indicates the place or location where an event, activity, or interaction takes place.
-
C.
area
Indicates that one entity has a measured two-dimensional extent or surface size quantified by another entity.
-
D.
era
Indicates that something existed, occurred, or was valid during a specified historical or temporal period.
-
E.
primaryStation
Indicates that one station is designated as the main or principal station associated with another entity or within a given context.
- F. None of above. chosen
Provenance (7 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_69a23bb612708190b09f25385e4b63d1 |
completed | Feb. 28, 2026, 12:49 a.m. |
| NER | Named-entity recognition | batch_69a2407916ac8190b76d2e6690efaef3 |
completed | Feb. 28, 2026, 1:10 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69a2552ac50c819085e4e45c00cd7956 |
completed | Feb. 28, 2026, 2:38 a.m. |
| NEDg | Description generation | batch_69a2569c52808190acb928405528d174 |
completed | Feb. 28, 2026, 2:44 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69a2575b51188190b8fce6ea4e424ce1 |
completed | Feb. 28, 2026, 2:47 a.m. |
| PD | Predicate disambiguation | batch_69a23fe3a87881909ab95bb3a0b474ec |
completed | Feb. 28, 2026, 1:07 a.m. |
| PDg | Predicate description generation | batch_69a240782e108190b6b60c26b84ae179 |
completed | Feb. 28, 2026, 1:10 a.m. |
Created at: Feb. 28, 2026, 12:54 a.m.