Triple
T6002457
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1988 NCAA men's basketball championship |
E133628
|
entity |
| Predicate | regionOfWinner |
P68607
|
FINISHED |
| Object | Midwest Regional |
E16485
|
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: Midwest Regional | Statement: [1988 NCAA men's basketball championship, regionOfWinner, Midwest Regional]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Midwest Regional Context triple: [1988 NCAA men's basketball championship, regionOfWinner, Midwest Regional]
-
A.
Midwest Region
chosen
The Midwest Region is one of the four geographic brackets used to organize teams and games in the NCAA Division I Men’s Basketball Tournament.
-
B.
North Central
North Central is one of Nigeria’s six geopolitical zones, encompassing several states in the country’s middle belt region.
-
C.
Middle West
Middle West is an independent record label known for releasing music by projects such as Justin Vernon’s blues-rock band The Shouting Matches.
-
D.
Central United States
The Central United States is a broad region of the country that spans the middle portion of the contiguous U.S., encompassing parts of the Midwest, Great Plains, and South.
-
E.
Mid-Continent Region
The Mid-Continent Region is a regional office of the U.S. Office of Surface Mining Reclamation and Enforcement responsible for overseeing coal mining regulation and land reclamation in the central United States.
- 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: regionOfWinner Context triple: [1988 NCAA men's basketball championship, regionOfWinner, Midwest Regional]
-
A.
regionOfRunnerUp
Indicates the geographic region associated with the runner-up in a competition or event.
-
B.
regionAtStake
Indicates that a specific geographic or political area is the subject of contention, risk, or negotiation within a given situation or interaction.
-
C.
positionOfWinner
Indicates the relationship that identifies which entity holds the winning position or rank in a competition or contest.
-
D.
dominatedRegion
Indicates that one entity exercises controlling power or authority over a particular geographic or conceptual region.
-
E.
winnerState
Indicates the state or condition of an entity that has achieved victory or been declared the winner in a given context.
- 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_69c00872444c8190bfaf1739dcec765c |
completed | March 22, 2026, 3:19 p.m. |
| NER | Named-entity recognition | batch_69c04ee9cb0c8190a3361c36ac3944af |
completed | March 22, 2026, 8:19 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c1250c82588190af8102263c1bd242 |
completed | March 23, 2026, 11:33 a.m. |
| PD | Predicate disambiguation | batch_69c049e3316c819087ea635fa7ee8472 |
completed | March 22, 2026, 7:58 p.m. |
| PDg | Predicate description generation | batch_69c04e8c5bfc8190b986a7071d1b23e3 |
completed | March 22, 2026, 8:18 p.m. |
Created at: March 22, 2026, 4:05 p.m.