Triple
T19426292
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piano Concerto No. 2 in C minor, Op. 18 |
E485987
|
entity |
| Predicate | notableRecordingArtists |
P80094
|
FINISHED |
| Object | Arthur Rubinstein |
—
|
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: Arthur Rubinstein | Statement: [Piano Concerto No. 2 in C minor, Op. 18, notableRecordingArtists, Arthur Rubinstein]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Arthur Rubinstein Context triple: [Piano Concerto No. 2 in C minor, Op. 18, notableRecordingArtists, Arthur Rubinstein]
-
A.
Arthur Rubinstein
chosen
Arthur Rubinstein was a renowned Polish-American classical pianist celebrated especially for his interpretations of Chopin and his long, illustrious international concert career.
-
B.
Vladimir Horowitz
Vladimir Horowitz was a legendary 20th-century virtuoso pianist renowned for his electrifying technique, expressive intensity, and definitive interpretations of the Romantic repertoire.
-
C.
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.
-
D.
Nathan Milstein
Nathan Milstein was a renowned 20th-century violin virtuoso celebrated for his refined technique and interpretations of the Romantic repertoire.
-
E.
Jascha Heifetz
Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
- 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_69e63218772c8190a48b6cb01bd12b73 |
completed | April 20, 2026, 2:03 p.m. |
Created at: April 10, 2026, 1:37 p.m.