Triple
T3192947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Bill Cowher |
E66865
|
entity |
| Predicate | beganHeadCoachingCareerWith |
P46556
|
FINISHED |
| Object | Pittsburgh Steelers |
E10651
|
NE FINISHED |
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: Pittsburgh Steelers | Statement: [Bill Cowher, beganHeadCoachingCareerWith, Pittsburgh Steelers]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Pittsburgh Steelers Context triple: [Bill Cowher, beganHeadCoachingCareerWith, Pittsburgh Steelers]
-
A.
Pittsburgh Steelers
chosen
The Pittsburgh Steelers are a storied NFL franchise based in Pittsburgh, Pennsylvania, known for their six Super Bowl titles and dominant defenses throughout league history.
-
B.
Cleveland Browns
The Cleveland Browns are a professional American football team based in Cleveland, Ohio, competing in the National Football League.
-
C.
Cincinnati Bengals
The Cincinnati Bengals are a professional American football team based in Cincinnati, Ohio, competing in the National Football League and known for their tiger-striped uniforms and multiple Super Bowl appearances.
-
D.
Baltimore Ravens
The Baltimore Ravens are a professional American football team based in Baltimore, Maryland, known for their strong defenses and multiple Super Bowl championships.
-
E.
Buffalo Bills
The Buffalo Bills are a professional American football team based in Buffalo, New York, competing in the NFL as members of the AFC East division.
- 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: beganHeadCoachingCareerWith Context triple: [Bill Cowher, beganHeadCoachingCareerWith, Pittsburgh Steelers]
-
A.
hiredAsHeadCoachYear
Indicates the year in which an individual was hired to serve as the head coach of a team or organization.
-
B.
headCoachStartYear
Indicates the year in which an individual began serving as the head coach of a team or organization.
-
C.
signedAsHeadCoachBy
Indicates that an individual is formally appointed and contracted to serve in the role of head coach by a team or organization.
-
D.
beganUnderCoach
Indicates that one entity started its activity, career, or involvement while being coached or supervised by another entity.
-
E.
firstHeadCoach
Indicates that the referenced person served as the inaugural head coach of the specified team or organization.
- 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_69ad8588ba18819086a10951c32ecb80 |
completed | March 8, 2026, 2:19 p.m. |
| NER | Named-entity recognition | batch_69ada713bf0c81908f3143f45f63a5ad |
completed | March 8, 2026, 4:42 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b589aa20688190a74a65b0563c3938 |
completed | March 14, 2026, 4:15 p.m. |
| PD | Predicate disambiguation | batch_69ad9e04290481909092ddfbe6fdaabc |
completed | March 8, 2026, 4:04 p.m. |
| PDg | Predicate description generation | batch_69ada148e9108190b363dd0f1a94ac8e |
completed | March 8, 2026, 4:18 p.m. |
Created at: March 8, 2026, 3:07 p.m.