Triple
T18518634
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Piano Sonata No. 7 in B-flat major |
E452527
|
entity |
| Predicate | notablePerformer |
P17435
|
FINISHED |
| Object | Sviatoslav Richter |
—
|
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: Sviatoslav Richter | Statement: [Piano Sonata No. 7 in B-flat major, notablePerformer, Sviatoslav Richter]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Sviatoslav Richter Context triple: [Piano Sonata No. 7 in B-flat major, notablePerformer, Sviatoslav Richter]
-
A.
Sviatoslav Richter
chosen
Sviatoslav Richter was a renowned 20th-century Soviet pianist celebrated for his powerful technique, vast repertoire, and deeply insightful interpretations.
-
B.
Emil Gilels
Emil Gilels was a renowned Soviet classical pianist celebrated for his powerful yet refined interpretations of the core piano repertoire and his influential international concert career.
-
C.
Vladimir Ashkenazy
Vladimir Ashkenazy is a renowned Russian-Icelandic pianist and conductor celebrated for his interpretations of the Romantic repertoire and his extensive international recording and performing career.
-
D.
Igor Oistrakh
Igor Oistrakh is a renowned Soviet and Russian violinist, celebrated for his virtuosic performances and as the son and musical collaborator of legendary violinist David Oistrakh.
-
E.
Mstislav Rostropovich
Mstislav Rostropovich was a renowned Soviet-born cellist and conductor, celebrated as one of the greatest cellists of the 20th century and a prominent champion of human rights.
- 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_69d8d386df84819092355ebb260d848e |
completed | April 10, 2026, 10:40 a.m. |
| NER | Named-entity recognition | batch_69e5338be20c8190bc7fe8de050345a2 |
completed | April 19, 2026, 7:57 p.m. |
Created at: April 10, 2026, 11:36 a.m.