Triple
T892947
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Pittsburgh, Pennsylvania |
E19280
|
entity |
| Predicate | hasLandmark |
P105
|
FINISHED |
| Object | Acrisure Stadium |
E74630
|
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: Acrisure Stadium | Statement: [Pittsburgh, Pennsylvania, hasLandmark, Acrisure Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Acrisure Stadium Context triple: [Pittsburgh, Pennsylvania, hasLandmark, Acrisure Stadium]
-
A.
Acrisure Stadium
chosen
Acrisure Stadium is a football stadium in Pittsburgh, Pennsylvania, best known as the home venue of the NFL's Pittsburgh Steelers.
-
B.
Cinergy Field
Cinergy Field was a multi-purpose stadium in Cincinnati, Ohio, best known as the longtime home of Major League Baseball’s Cincinnati Reds before its demolition in 2002.
-
C.
Highmark Stadium
Highmark Stadium is an outdoor football stadium in Orchard Park, New York, best known as the longtime home of the NFL’s Buffalo Bills.
-
D.
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.
-
E.
Jack Kent Cooke Stadium
Jack Kent Cooke Stadium was a large outdoor football stadium in Landover, Maryland, that served as the home of the NFL’s Washington Redskins after RFK Stadium and before being renamed FedExField.
- 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_69a4939d37188190848be3d426ebc9ae |
completed | March 1, 2026, 7:29 p.m. |
| NER | Named-entity recognition | batch_69a4ad0304b081908d4c92bb2beadb81 |
completed | March 1, 2026, 9:17 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ac119519488190a60aca9bb425f800 |
completed | March 7, 2026, 11:52 a.m. |
Created at: March 1, 2026, 7:39 p.m.