Triple
T21545106
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | NCAA Division I men's basketball championship (head coach, 2021) |
E531602
|
entity |
| Predicate | locationArena |
P9349
|
FINISHED |
| Object | Lucas Oil Stadium |
—
|
NE NERFINISHED |
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: Lucas Oil Stadium | Statement: [NCAA Division I men's basketball championship (head coach, 2021), locationArena, Lucas Oil Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Lucas Oil Stadium Context triple: [NCAA Division I men's basketball championship (head coach, 2021), locationArena, Lucas Oil Stadium]
-
A.
Lucas Oil Stadium
chosen
Lucas Oil Stadium is a multi-purpose, retractable-roof stadium in downtown Indianapolis best known as the home of the NFL’s Indianapolis Colts and host to major sporting and entertainment events.
-
B.
NRG Stadium
NRG Stadium is a multi-purpose, retractable-roof stadium in Houston, Texas, best known as the home of the NFL’s Houston Texans and a frequent host of major events like the Super Bowl and NCAA Final Four.
-
C.
Allegiant Stadium
Allegiant Stadium is a state-of-the-art domed football stadium in Paradise, Nevada, best known as the home venue of the NFL’s Las Vegas Raiders.
-
D.
Winchester Sports Stadium
Winchester Sports Stadium is a university sports complex in Winchester, England, providing facilities for a range of student and community athletic activities.
-
E.
Nissan Stadium
Nissan Stadium is a large multi-purpose sports venue in Yokohama, Japan, best known for hosting major football matches including J.League games and international tournaments.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
Provenance (2 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. |
Created at: April 16, 2026, 6:28 p.m.