Triple
T21545120
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NCAA Division I men's basketball championship (head coach, 2021) |
E531602
|
entity |
| Predicate | headCoachConference |
P41260
|
FINISHED |
| Object | Big 12 Conference |
—
|
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: Big 12 Conference | Statement: [NCAA Division I men's basketball championship (head coach, 2021), headCoachConference, Big 12 Conference]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Big 12 Conference Context triple: [NCAA Division I men's basketball championship (head coach, 2021), headCoachConference, Big 12 Conference]
-
A.
Big 12 Conference
chosen
The Big 12 Conference is a major NCAA Division I collegiate athletic conference in the United States, recognized as one of the top-tier "Power Five" leagues in college sports.
-
B.
Big Eight Conference
The Big Eight Conference was a former major NCAA Division I athletic conference in the central United States that eventually merged to help form the Big 12 Conference.
-
C.
Sun Belt Conference
The Sun Belt Conference is an NCAA Division I collegiate athletic conference primarily featuring universities from the southern United States, known especially for its football and basketball programs.
-
D.
Southwest Conference
The Southwest Conference was a historic college athletic conference in the south-central United States, best known for featuring major Texas universities in NCAA competition before disbanding in the mid-1990s.
-
E.
Summit League
The Summit League is an NCAA Division I collegiate athletic conference primarily comprising midwestern universities that compete in a range of sports.
- 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: headCoachConference Context triple: [NCAA Division I men's basketball championship (head coach, 2021), headCoachConference, Big 12 Conference]
-
A.
headCoachInLeague
Indicates that a person serves as the head coach of a team that competes in the specified league.
-
B.
headCoachTeam
Indicates that a person serves as the head coach of a particular team.
-
C.
headCoachTo
Indicates that one entity serves as the head coach of another entity, such as a team or organization.
-
D.
coachesConference
chosen
Indicates that one entity serves as a coach or trainer for another entity in the context of a conference.
-
E.
headCoachFrom
Indicates that one entity serves as the head coach and originates from, or is affiliated with, the location or organization represented by the other entity.
- 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_69e0c45f17148190949c330ab9c27706 |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69eeb58e38808190888f3501cf4fff7c |
completed | April 27, 2026, 1:02 a.m. |
| PD | Predicate disambiguation | batch_69e6320766308190ba5dca2f7c826aa4 |
completed | April 20, 2026, 2:02 p.m. |
Created at: April 16, 2026, 6:28 p.m.