Triple
T19542604
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Edward C. Christl Jr. |
E488943
|
entity |
| Predicate | commemoratedBy |
P500
|
FINISHED |
| Object | SEFCU 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: SEFCU Arena | Statement: [Edward C. Christl Jr., commemoratedBy, SEFCU Arena]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: SEFCU Arena Context triple: [Edward C. Christl Jr., commemoratedBy, SEFCU Arena]
-
A.
CEFCU Arena
CEFCU Arena is a multi-purpose indoor sports and events venue located on the campus of Illinois State University in Normal, Illinois.
-
B.
SECU Arena
SECU Arena is a multi-purpose sports and entertainment venue located on the campus of Towson University in Towson, Maryland.
-
C.
Mechanics Bank Arena
Mechanics Bank Arena is a multi-purpose indoor arena in Bakersfield, California, best known as the home venue for the Bakersfield Condors ice hockey team and for hosting concerts and other large events.
-
D.
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.
-
E.
U.S. Century Bank Arena
U.S. Century Bank Arena is a multi-purpose indoor arena located on the Florida International University campus in Miami, primarily used for college basketball and other sporting and entertainment 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: SEFCU Arena Target entity description: SEFCU Arena is a multi-purpose indoor sports and events venue located on the University at Albany campus in New York.
-
A.
CEFCU Arena
CEFCU Arena is a multi-purpose indoor sports and events venue located on the campus of Illinois State University in Normal, Illinois.
-
B.
SECU Arena
SECU Arena is a multi-purpose sports and entertainment venue located on the campus of Towson University in Towson, Maryland.
-
C.
Mechanics Bank Arena
Mechanics Bank Arena is a multi-purpose indoor arena in Bakersfield, California, best known as the home venue for the Bakersfield Condors ice hockey team and for hosting concerts and other large events.
-
D.
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.
-
E.
U.S. Century Bank Arena
U.S. Century Bank Arena is a multi-purpose indoor arena located on the Florida International University campus in Miami, primarily used for college basketball and other sporting and entertainment 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_69d8e8db5b6c8190984b61f91981f575 |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e6387442588190a2cdae60a6a940d6 |
completed | April 20, 2026, 2:30 p.m. |
Created at: April 10, 2026, 1:41 p.m.