Triple
T3339641
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Michigan Stadium |
E70225
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | University of Michigan Athletics Department |
E267508
|
NE FINISHED |
How this triple was built (2 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: University of Michigan Athletics Department | Statement: [Michigan Stadium, operatedBy, University of Michigan Athletics Department]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: University of Michigan Athletics Department Context triple: [Michigan Stadium, operatedBy, University of Michigan Athletics Department]
-
A.
Michigan State University Athletic Department
The Michigan State University Athletic Department is the administrative organization that oversees and manages all varsity sports programs at Michigan State University, including the Spartans football team.
-
B.
Board of Regents of the University of Michigan
The Board of Regents of the University of Michigan is the university’s constitutionally established governing body, responsible for setting policy, overseeing finances, and guiding its overall strategic direction.
-
C.
Michigan Wolverines athletics
chosen
Michigan Wolverines athletics is the University of Michigan’s comprehensive intercollegiate sports program, encompassing its various varsity teams that compete in the NCAA and Big Ten Conference.
-
D.
Michigan Wolverines football
Michigan Wolverines football is the University of Michigan's storied college football program, renowned for its winning tradition, iconic rivalries, and production of numerous NFL players.
-
E.
Michigan State College
Michigan State College was a mid-20th-century American public institution of higher education that later became Michigan State University, known for its strong programs in agriculture, education, and the liberal arts.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69ad85a405e48190b6e68de7cf9f319e |
completed | March 8, 2026, 2:20 p.m. |
| NER | Named-entity recognition | batch_69adb1bf1f648190993ac8e9dda60983 |
completed | March 8, 2026, 5:28 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69b31a92555c81909a4769b6ecea5721 |
completed | March 12, 2026, 7:57 p.m. |
Created at: March 8, 2026, 3:12 p.m.