Triple
T19190715
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Mischa Maisky |
E469828
|
entity |
| Predicate | hasSibling |
P363
|
FINISHED |
| Object | Valery Maisky |
—
|
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: Valery Maisky | Statement: [Mischa Maisky, hasSibling, Valery Maisky]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Valery Maisky Context triple: [Mischa Maisky, hasSibling, Valery Maisky]
-
A.
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.
-
B.
Yevgeny Svetlanov
Yevgeny Svetlanov was a renowned Russian conductor, composer, and pianist, celebrated especially for his interpretations and recordings of Russian orchestral music.
-
C.
Joseph Kobzon
Joseph Kobzon was a renowned Soviet and Russian baritone singer and politician, often called the "Soviet Sinatra" for his iconic status in popular music.
-
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.
Sergei Aleksandrovich Kusevitsky
Sergei Aleksandrovich Kusevitsky, better known as Serge Koussevitzky, was a prominent Russian-born American conductor, double-bassist, and music director of the Boston Symphony Orchestra renowned for championing contemporary composers.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Valery Maisky Target entity description: Valery Maisky is a sibling of renowned Latvian-Israeli cellist Mischa Maisky, associated with the same prominent musical family.
-
A.
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.
-
B.
Yevgeny Svetlanov
Yevgeny Svetlanov was a renowned Russian conductor, composer, and pianist, celebrated especially for his interpretations and recordings of Russian orchestral music.
-
C.
Joseph Kobzon
Joseph Kobzon was a renowned Soviet and Russian baritone singer and politician, often called the "Soviet Sinatra" for his iconic status in popular music.
-
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.
Sergei Aleksandrovich Kusevitsky
Sergei Aleksandrovich Kusevitsky, better known as Serge Koussevitzky, was a prominent Russian-born American conductor, double-bassist, and music director of the Boston Symphony Orchestra renowned for championing contemporary composers.
- F. None of above. chosen
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_69d8dd0ad9088190a173b32657ae2e7a |
completed | April 10, 2026, 11:20 a.m. |
| NER | Named-entity recognition | batch_69e5f8a16e20819080baa5112f000b41 |
completed | April 20, 2026, 9:57 a.m. |
Created at: April 10, 2026, 12:07 p.m.