Triple
T19748894
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | 1963 NCAA University Division basketball tournament |
E474322
|
entity |
| Predicate | openingRoundSite |
P68432
|
FINISHED |
| Object | Evansville, Indiana |
—
|
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: Evansville, Indiana | Statement: [1963 NCAA University Division basketball tournament, openingRoundSite, Evansville, Indiana]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Evansville, Indiana Context triple: [1963 NCAA University Division basketball tournament, openingRoundSite, Evansville, Indiana]
-
A.
Evansville
Evansville is a major city in southwestern Indiana located along the Ohio River and serving as a regional economic and cultural hub.
-
B.
Evansville, Indiana, United States
chosen
Evansville, Indiana, United States is a mid-sized city along the Ohio River in southwestern Indiana known as a regional commercial, medical, and cultural hub.
-
C.
Terre Haute, Indiana
Terre Haute, Indiana is a mid-sized city in western Indiana known historically as a regional industrial and transportation hub along major rail and river routes.
-
D.
Richmond, Indiana
Richmond, Indiana is a small city in eastern Indiana known historically as a regional transportation hub and for its contributions to early jazz recording and manufacturing.
-
E.
Fort Wayne, Indiana
Fort Wayne, Indiana is a major city in northeastern Indiana known as a regional economic, cultural, and manufacturing hub.
- 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: openingRoundSite Context triple: [1963 NCAA University Division basketball tournament, openingRoundSite, Evansville, Indiana]
-
A.
openingRoundGameSite
chosen
Indicates the location or venue where the opening round game of a competition or series is held.
-
B.
openingSite
Indicates the location or site where an opening or access point is created, occurs, or is situated.
-
C.
openingRace
Indicates that one race serves as the initial or first event in a sequence of races or a racing competition.
-
D.
openingMatch
Indicates that one entity serves as the initial or first match, game, or contest in a series, event, or competition involving another entity.
-
E.
openingGameCity
Indicates the city where an opening game or initial match of an event takes place.
- 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_69d8e51940a0819087bd2996f98da668 |
completed | April 10, 2026, 11:55 a.m. |
| NER | Named-entity recognition | batch_69e65296fa80819085aa4a18153531cf |
completed | April 20, 2026, 4:21 p.m. |
| PD | Predicate disambiguation | batch_69e5305016e08190b9561a96baecb0b8 |
completed | April 19, 2026, 7:43 p.m. |
Created at: April 10, 2026, 1:47 p.m.