Triple
T21104253
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Peter Grimes, Op. 33 |
E519995
|
entity |
| Predicate | firstPeterGrimesPerformer |
P57842
|
FINISHED |
| Object | Peter Pears |
—
|
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: Peter Pears | Statement: [Peter Grimes, Op. 33, firstPeterGrimesPerformer, Peter Pears]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Peter Pears Context triple: [Peter Grimes, Op. 33, firstPeterGrimesPerformer, Peter Pears]
-
A.
Peter Pears
chosen
Peter Pears was a renowned English tenor celebrated for his close artistic collaboration with composer Benjamin Britten and for originating many leading roles in Britten’s operas.
-
B.
John Bevan
John Bevan was a British intelligence officer who played a key role in planning and overseeing Allied deception operations during World War II.
-
C.
Kathleen Ferrier
Kathleen Ferrier was a renowned English contralto celebrated for her deeply expressive interpretations of Mahler and other late-Romantic repertoire in the mid-20th century.
-
D.
Rodney Porter
Rodney Porter was a British biochemist and Nobel laureate best known for elucidating the chemical structure of antibodies, which profoundly advanced the field of immunology.
-
E.
Nigel Hugill
Nigel Hugill is a British businessman and property developer known for senior roles in urban development and cultural institutions, including leadership positions with the Royal Shakespeare Company.
- 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: firstPeterGrimesPerformer Context triple: [Peter Grimes, Op. 33, firstPeterGrimesPerformer, Peter Pears]
-
A.
performerCreditedAs
Indicates that a performer is associated with a work under a specific credited name or alias.
-
B.
firstUSPerformanceConductor
Indicates the conductor who led the work’s first performance in the United States.
-
C.
firstPerformerPiano
Indicates that the referenced entity is the first (primary or earliest) performer on the piano in a given performance or musical context.
-
D.
performerOn
chosen
Indicates that an entity serves as the performer or executing agent of an action, event, or work associated with another entity.
-
E.
portrayedInBroadwayProductionBy
Indicates that an entity was depicted or performed in a Broadway stage production by a specified person or group.
- 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_69e0b508d8dc81909be940dafe36c8f7 |
completed | April 16, 2026, 10:08 a.m. |
| NER | Named-entity recognition | batch_69e71b6050e481908a5e48b667ac1503 |
completed | April 21, 2026, 6:38 a.m. |
| PD | Predicate disambiguation | batch_69e5dbff56848190a03b350a9305c612 |
completed | April 20, 2026, 7:55 a.m. |
Created at: April 16, 2026, 2:53 p.m.