Triple
T22690052
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NBA league office |
E561026
|
entity |
| Predicate | previousCommissioner |
P98951
|
FINISHED |
| Object | David Stern |
—
|
NE NERFINISHED |
How this triple was built (3 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: David Stern | Statement: [NBA league office, previousCommissioner, David Stern]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: David Stern Context triple: [NBA league office, previousCommissioner, David Stern]
-
A.
David Stern
chosen
David Stern was the longtime commissioner of the National Basketball Association (NBA) who oversaw its global expansion and transformation into a major international sports brand.
-
B.
Gary Bettman
Gary Bettman is the longtime commissioner of the National Hockey League, known for overseeing its expansion, labor disputes, and major broadcast and revenue growth since the 1990s.
-
C.
Abe Saperstein
Abe Saperstein was an American sports promoter and coach best known as the creator and longtime owner of the Harlem Globetrotters basketball team.
-
D.
Adam Silver
Adam Silver is an American lawyer and sports executive best known for serving as the commissioner of the National Basketball Association (NBA).
-
E.
Theodore L. Epstein
Theodore L. Epstein is an individual whose specific public background or notable achievements are not clearly documented in widely available sources.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: previousCommissioner Context triple: [NBA league office, previousCommissioner, David Stern]
-
A.
originalCommissionerOf
Indicates that one entity is the person or organization that initially commissioned, ordered, or requested the creation or execution of another entity (such as a work, project, or service).
-
B.
lastCommissionerOrPresident
chosen
Indicates that the subject is the most recent individual to have served as commissioner or president of the specified organization or body.
-
C.
formerDirector
Indicates that one entity previously held the position of director of the other entity but no longer does.
-
D.
appointedCommissioner
Indicates that one entity formally selected and assigned another entity to serve in the role of commissioner.
-
E.
previousAdministrator
Indicates that one entity formerly held an administrative role or position over another entity before the current administrator.
- F. None of above.
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_69e2454d71b48190a1f80af9f82b6fcf |
completed | April 17, 2026, 2:35 p.m. |
| NER | Named-entity recognition | batch_69f1789a1fd08190bce5fa0babe695d3 |
completed | April 29, 2026, 3:18 a.m. |
| PD | Predicate disambiguation | batch_69ee62b2259c819091ed1387a748b9f3 |
completed | April 26, 2026, 7:08 p.m. |
Created at: April 17, 2026, 3:13 p.m.