Triple
T18219453
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Symphonic Concerto for Piano and Orchestra in B minor |
E436253
|
entity |
| Predicate | dedicatedTo |
P500
|
FINISHED |
| Object | Edwin Fischer |
—
|
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: Edwin Fischer | Statement: [Symphonic Concerto for Piano and Orchestra in B minor, dedicatedTo, Edwin Fischer]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Edwin Fischer Context triple: [Symphonic Concerto for Piano and Orchestra in B minor, dedicatedTo, Edwin Fischer]
-
A.
Edwin Fischer
chosen
Edwin Fischer was a renowned Swiss pianist and conductor, celebrated especially for his interpretations of Bach and classical German repertoire and for his influential teaching.
-
B.
Artur Schnabel
Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
-
C.
Josef Leschetizky
Josef Leschetizky was the father of renowned Polish-Austrian pianist and influential piano teacher Theodor Leschetizky.
-
D.
Rolf Brendel
Rolf Brendel is a German drummer best known as a founding member of the band Nena and for his former marriage to its lead singer, Nena Kerner.
-
E.
Arthur Rubinstein
Arthur Rubinstein was a renowned Polish-American classical pianist celebrated especially for his interpretations of Chopin and his long, illustrious international concert career.
- 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_69d8b9103a8081908bbb0836fef10efd |
completed | April 10, 2026, 8:47 a.m. |
| NER | Named-entity recognition | batch_69e4e47a3b1c8190919e954089b41ae0 |
completed | April 19, 2026, 2:19 p.m. |
Created at: April 10, 2026, 10:32 a.m.