Triple
T21670374
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Summerlin, Las Vegas |
E534827
|
entity |
| Predicate | hasSportsVenue |
P587
|
FINISHED |
| Object | City National Arena |
—
|
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: City National Arena | Statement: [Summerlin, Las Vegas, hasSportsVenue, City National Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: City National Arena Context triple: [Summerlin, Las Vegas, hasSportsVenue, City National Arena]
-
A.
King City Arena
King City Arena is a local indoor sports and events facility serving as a community hub in King City, Ontario.
-
B.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
C.
Credit Union 1 Arena
Credit Union 1 Arena is a multi-purpose indoor arena in Chicago, Illinois, primarily known as the home venue for the University of Illinois Chicago’s athletic events and various concerts and entertainment shows.
-
D.
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.
-
E.
Premier America Credit Union Arena
Premier America Credit Union Arena is an indoor sports facility on the California State University, Northridge campus that hosts CSUN Matadors basketball and other athletic and campus events.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: City National Arena Target entity description: City National Arena is a modern ice hockey practice and training facility in the Summerlin area of Las Vegas, primarily serving as the practice home of the NHL’s Vegas Golden Knights.
-
A.
King City Arena
King City Arena is a local indoor sports and events facility serving as a community hub in King City, Ontario.
-
B.
Nynex Arena
Nynex Arena was the original name of the large indoor entertainment and sports venue now known as Manchester Arena in Manchester, England.
-
C.
Credit Union 1 Arena
Credit Union 1 Arena is a multi-purpose indoor arena in Chicago, Illinois, primarily known as the home venue for the University of Illinois Chicago’s athletic events and various concerts and entertainment shows.
-
D.
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.
-
E.
Premier America Credit Union Arena
Premier America Credit Union Arena is an indoor sports facility on the California State University, Northridge campus that hosts CSUN Matadors basketball and other athletic and campus events.
- F. None of above. chosen
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_69e0c46898008190aa618a4af55bd1ee |
completed | April 16, 2026, 11:13 a.m. |
| NER | Named-entity recognition | batch_69ef8a0a9b4481909477245d53f99cb0 |
completed | April 27, 2026, 4:08 p.m. |
Created at: April 16, 2026, 6:37 p.m.