Triple
T18973402
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Zellerbach Hall |
E464229
|
entity |
| Predicate | operatedBy |
P86
|
FINISHED |
| Object | Cal Performances |
—
|
NE NERFINISHED |
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: Cal Performances | Statement: [Zellerbach Hall, operatedBy, Cal Performances]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Cal Performances Context triple: [Zellerbach Hall, operatedBy, Cal Performances]
-
A.
Cal Performances
chosen
Cal Performances is a major performing arts presenter and producer based at the University of California, Berkeley, known for hosting world-class music, dance, and theater events.
-
B.
Mountain View Center for the Performing Arts
Mountain View Center for the Performing Arts is a regional performing arts venue in downtown Mountain View, California, hosting theater, music, dance, and community cultural events.
-
C.
Carson Center for the Performing Arts
The Carson Center for the Performing Arts is a regional performing arts venue and cultural hub in Paducah, Kentucky, hosting concerts, theater, and community events.
-
D.
The Ellie Caulkins Opera House
The Ellie Caulkins Opera House is a premier performing arts venue in Denver, Colorado, renowned for hosting opera, ballet, and other major cultural events in an elegant, acoustically advanced setting.
-
E.
Zellerbach Theatre
Zellerbach Theatre is a primary performance venue within the Annenberg Center for the Performing Arts, hosting a wide range of theater, dance, and music events.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
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_69d8dd008af48190a97ff1c6488edf1b |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5d61d7728819096f0baea75658a6a |
completed | April 20, 2026, 7:30 a.m. |
Created at: April 10, 2026, noon