Triple
T19417213
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Karl Heinrich Barth |
E485752
|
entity |
| Predicate | notableStudent |
P4838
|
FINISHED |
| Object | Josef Hofmann |
—
|
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: Josef Hofmann | Statement: [Karl Heinrich Barth, notableStudent, Josef Hofmann]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Josef Hofmann Context triple: [Karl Heinrich Barth, notableStudent, Josef Hofmann]
-
A.
Josef Hofmann
chosen
Josef Hofmann was a renowned Polish-American pianist and composer of the late 19th and early 20th centuries, celebrated for his virtuosity, refined interpretations, and influential teaching career.
-
B.
Walter Gieseking
Walter Gieseking was a renowned 20th-century German pianist celebrated for his interpretations of Debussy and Ravel and his influential recordings of the French Impressionist repertoire.
-
C.
Artur Schnabel
Artur Schnabel was a renowned Austrian-born pianist and pedagogue, celebrated especially for his profound interpretations of Beethoven’s piano works.
-
D.
Theodor Leschetizky
Theodor Leschetizky was a renowned Polish-Austrian pianist, composer, and one of the most influential piano teachers of the late 19th and early 20th centuries.
-
E.
Wilhelm Kempff
Wilhelm Kempff was a renowned German pianist and composer, celebrated especially for his poetic interpretations of Beethoven and Schubert.
- 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_69d8e8d688f881909c85104a62e09d8a |
completed | April 10, 2026, 12:11 p.m. |
| NER | Named-entity recognition | batch_69e62afad8d881908f1de6324e55d2f6 |
completed | April 20, 2026, 1:32 p.m. |
Created at: April 10, 2026, 1:37 p.m.