Triple
T26599400
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Einstein on the Beach |
E667586
|
entity |
| Predicate | MetropolitanOperaPremiereDate |
P113250
|
FINISHED |
| Object | 1976-11-21 |
—
|
LITERAL FINISHED |
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: 1976-11-21 | Statement: [Einstein on the Beach, MetropolitanOperaPremiereDate, 1976-11-21]
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: MetropolitanOperaPremiereDate Context triple: [Einstein on the Beach, MetropolitanOperaPremiereDate, 1976-11-21]
-
A.
MetropolitanOperaPremiereYear
chosen
Indicates the year in which a work was first premiered by the Metropolitan Opera.
-
B.
madeMetropolitanOperaDebut
Indicates that an individual gave their first performance at the Metropolitan Opera.
-
C.
dateOfMetOperaDebut
Indicates the specific date on which an individual or group first performed at the Metropolitan Opera.
-
D.
operaHouseOfPremiere
Indicates the opera house where a particular work was first premiered or originally performed.
-
E.
offBroadwayPremiereYear
Indicates the year in which a work (such as a play or musical) first premiered in an Off-Broadway production.
- 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_69ee9cfc385081909ac9ae178030a06e |
completed | April 26, 2026, 11:17 p.m. |
| NER | Named-entity recognition | batch_69f6156e79bc81908d1ab2dd5b4917aa |
completed | May 2, 2026, 3:17 p.m. |
| PD | Predicate disambiguation | batch_69f602d7b1b0819095ddd3b5169f8ce2 |
completed | May 2, 2026, 1:57 p.m. |
Created at: April 27, 2026, 2:11 a.m.