Triple
T14946550
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Backyard Brawl |
E372676
|
entity |
| Predicate | homeVenueForPittBasketball |
P74757
|
FINISHED |
| Object | Petersen Events Center |
E196003
|
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: Petersen Events Center | Statement: [Backyard Brawl, homeVenueForPittBasketball, Petersen Events Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Petersen Events Center Context triple: [Backyard Brawl, homeVenueForPittBasketball, Petersen Events Center]
-
A.
Petersen Events Center
chosen
The Petersen Events Center is a multi-purpose arena and athletic facility that serves as the home court for the University of Pittsburgh’s basketball teams and hosts major concerts and events.
-
B.
Berry Events Center
Berry Events Center is a multi-purpose arena on the campus of Northern Michigan University that hosts the school's hockey and basketball games as well as concerts and other large events.
-
C.
Wessman Arena
Wessman Arena is an ice hockey and multi-purpose sports facility located on the campus of the University of Wisconsin–Superior.
-
D.
Provident Credit Union Event Center
Provident Credit Union Event Center is a multi-purpose indoor arena on the campus of San José State University that serves as the primary venue for the university’s basketball games and other large events.
-
E.
McKay Events Center
McKay Events Center is a multi-purpose indoor arena in Orem, Utah, primarily used for basketball and other sporting and entertainment events.
- 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: homeVenueForPittBasketball Context triple: [Backyard Brawl, homeVenueForPittBasketball, Petersen Events Center]
-
A.
homeArenaOfPenn
Indicates that one entity is the home arena or primary venue used by the Penn team or organization.
-
B.
homeArenaOfPrinceton
Indicates that a particular sports arena or venue serves as the home arena for Princeton.
-
C.
homeVenueLSU
Indicates that the specified venue serves as the home location or home field for LSU.
-
D.
homeVenueTeam1City
Indicates that a specific city serves as the home venue location for the first team in a given context or event.
-
E.
gameVenue
chosen
Indicates the location or facility where a game or match is held.
- F. None of above.
Provenance (4 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_69d85cca979481908747d2a81eba1cea |
completed | April 10, 2026, 2:13 a.m. |
| NER | Named-entity recognition | batch_69ded68e35c481908e47cd68441c5115 |
completed | April 15, 2026, 12:06 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fe7e963c548190b3a06ffbbb3298b2 |
completed | May 9, 2026, 12:23 a.m. |
| PD | Predicate disambiguation | batch_69de9a588c2c8190b1245a1c406f447c |
completed | April 14, 2026, 7:49 p.m. |
Created at: April 10, 2026, 2:39 a.m.