Triple
T19254267
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Terrapins |
E481472
|
entity |
| Predicate | primaryVenueBasketball |
P791
|
FINISHED |
| Object | Xfinity Center |
—
|
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: Xfinity Center | Statement: [Terrapins, primaryVenueBasketball, Xfinity Center]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Xfinity Center Context triple: [Terrapins, primaryVenueBasketball, Xfinity Center]
-
A.
Xfinity Center
chosen
Xfinity Center is a major indoor sports arena and event venue at the University of Maryland, best known as the home court of the Maryland Terrapins basketball teams.
-
B.
Xfinity Center
Xfinity Center is a large outdoor amphitheater and popular concert venue located in Mansfield, Massachusetts.
-
C.
United Wireless Arena
United Wireless Arena is a multi-purpose indoor venue in Dodge City, Kansas, hosting sports events, concerts, and other large-scale entertainment activities.
-
D.
ShoWare Center
ShoWare Center is a multi-purpose indoor arena in Kent, Washington, primarily used for ice hockey, concerts, and other large events.
-
E.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
- 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: primaryVenueBasketball Context triple: [Terrapins, primaryVenueBasketball, Xfinity Center]
-
A.
homeBasketballArena
chosen
Indicates that a specified basketball arena serves as the home venue for a particular team or organization.
-
B.
replacedAsPrimaryBasketballVenueBy
Indicates that one basketball venue ceased to be the main or primary location for games or events and was succeeded in that role by another venue.
-
C.
playsHomeBasketballAt
Indicates that a person or team plays their home basketball games at a specified venue or location.
-
D.
homeConferenceForBasketball
Indicates that a particular athletic conference is the primary or official conference affiliation for a given basketball team.
-
E.
primaryIndoorArena
Indicates that one entity serves as the main indoor arena or principal covered sports/entertainment venue for another entity.
- 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_69d8e8cd9d1081908a181d02b88b59b8 |
completed | April 10, 2026, 12:10 p.m. |
| NER | Named-entity recognition | batch_69e5fb3339648190a87d38ce42aff016 |
completed | April 20, 2026, 10:08 a.m. |
| PD | Predicate disambiguation | batch_69e4dd002d00819088b625056edfb74e |
completed | April 19, 2026, 1:47 p.m. |
Created at: April 10, 2026, 1:28 p.m.