Triple
T2521927
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michigan–Ohio State football rivalry |
E55540
|
entity |
| Predicate | notableCoachMichigan |
P550
|
FINISHED |
| Object | Bo Schembechler |
E56505
|
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: Bo Schembechler | Statement: [Michigan–Ohio State football rivalry, notableCoachMichigan, Bo Schembechler]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Bo Schembechler Context triple: [Michigan–Ohio State football rivalry, notableCoachMichigan, Bo Schembechler]
-
A.
Bo Schembechler
chosen
Bo Schembechler was a legendary American college football coach best known for transforming the University of Michigan Wolverines into a perennial powerhouse and for his intense rivalry with Ohio State’s Woody Hayes.
-
B.
Woody Hayes
Woody Hayes was a legendary American college football coach best known for leading Ohio State University to multiple national championships and Big Ten titles in the mid-20th century.
-
C.
Ara Parseghian
Ara Parseghian was a Hall of Fame college football coach best known for revitalizing the University of Notre Dame program in the 1960s and 1970s and winning two national championships.
-
D.
Bear Bryant
Bear Bryant was a legendary American college football coach best known for building the University of Alabama into a national powerhouse.
-
E.
Lloyd Carr
Lloyd Carr is an American football coach best known for leading the University of Michigan Wolverines to consistent success, including a share of the 1997 national championship.
- 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: notableCoachMichigan Context triple: [Michigan–Ohio State football rivalry, notableCoachMichigan, Bo Schembechler]
-
A.
notableFormerCoach
Indicates that an entity previously served as a coach of another entity and is recognized as particularly significant or prominent in that former coaching role.
-
B.
notableAssistantCoaches
Indicates that the subject has assistant coaches who are particularly distinguished or noteworthy in their roles.
-
C.
notableCoach
chosen
Indicates that one entity is a coach who is widely recognized or distinguished in relation to the other entity.
-
D.
notablePlayersCoached
Indicates that a coach has trained or mentored specific players who are considered notable or distinguished in their field.
-
E.
coachOf
Indicates that one entity serves as the coach (trainer or manager) of another entity, typically a person or team.
- F. None of above.
Provenance (4 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_69ab49e4749c8190813311efd1630f1b |
completed | March 6, 2026, 9:40 p.m. |
| NER | Named-entity recognition | batch_69abd23895348190bb4dad6d7174893a |
completed | March 7, 2026, 7:22 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69af83921d3481909f7bf43b3300056c |
completed | March 10, 2026, 2:36 a.m. |
| PD | Predicate disambiguation | batch_69abd0c144b0819092f32a13c1d127e5 |
completed | March 7, 2026, 7:16 a.m. |
Created at: March 6, 2026, 9:46 p.m.