Triple
T15246621
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Allegheny Station (Pittsburgh Light Rail) |
E364398
|
entity |
| Predicate | serves |
P98
|
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: [Allegheny Station (Pittsburgh Light Rail), serves, Acrisure Stadium]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Acrisure Stadium Context triple: [Allegheny Station (Pittsburgh Light Rail), serves, 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.
PNC Stadium
PNC Stadium is a soccer-specific stadium in Houston, Texas, primarily serving as the home venue for the Houston Dynamo FC and Houston Dash.
-
C.
Capital Credit Union Park
Capital Credit Union Park is a multi-purpose baseball stadium in Ashwaubenon, Wisconsin, primarily known as the home field of the Green Bay Rockers of the Northwoods League.
-
D.
NRG Park
NRG Park is a large sports, entertainment, and convention complex in Houston, Texas, best known as the home of NRG Stadium and major events like the Houston Livestock Show and Rodeo.
-
E.
Hersheypark Stadium
Hersheypark Stadium is a large outdoor sports and entertainment venue in Hershey, Pennsylvania, known for hosting football games, concerts, and special events.
- 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_69d85a0dde7481908fc64d1e82d5d20d |
completed | April 10, 2026, 2:01 a.m. |
| NER | Named-entity recognition | batch_69e007f4f9d48190b96a7e0c6993cd69 |
completed | April 15, 2026, 9:49 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ff01de4ccc8190aeac4a6c1ffc08d9 |
completed | May 9, 2026, 9:43 a.m. |
Created at: April 10, 2026, 3:13 a.m.