Triple
T22070390
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Schelomo |
E545389
|
entity |
| Predicate | notableCellistsAssociated |
P146501
|
FINISHED |
| Object | Gregor Piatigorsky |
—
|
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: Gregor Piatigorsky | Statement: [Schelomo, notableCellistsAssociated, Gregor Piatigorsky]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Gregor Piatigorsky Context triple: [Schelomo, notableCellistsAssociated, Gregor Piatigorsky]
-
A.
Gregor Piatigorsky
chosen
Gregor Piatigorsky was a renowned 20th-century Russian-American cellist celebrated for his virtuosic technique, expressive musicianship, and influential teaching career.
-
B.
Arseny Roginsky
Arseny Roginsky was a Russian historian, dissident, and human rights activist best known for his role in documenting Soviet political repression and co-founding the human rights organization Memorial.
-
C.
Eugene Troubetzkoy
Eugene Troubetzkoy is an entrepreneur best known as a co-founder of the American computer animation company Blue Sky Studios.
-
D.
Pavel Tchelitchew
Pavel Tchelitchew was a Russian-born surrealist painter and stage designer known for his psychologically charged, anatomically intricate compositions and influential work in the European and American avant-garde.
-
E.
Nikolai Tcherepnin
Nikolai Tcherepnin was a Russian composer and conductor associated with the Ballets Russes, known for his orchestral and stage works in the early 20th century.
- F. None of above.
- G. Unsure - the case is ambiguous/there is not enough information to decide.
PD
Predicate disambiguation
gpt-5-mini-2025-08-07
Target predicate: notableCellistsAssociated Context triple: [Schelomo, notableCellistsAssociated, Gregor Piatigorsky]
-
A.
notableMusician
Indicates that the subject is a musician who is widely recognized or distinguished for their musical work or impact.
-
B.
notableConductor
Indicates that the subject is a conductor who is recognized as notable or distinguished in their field.
-
C.
notableArtist
Indicates that the subject is an artist who is widely recognized or distinguished for their work.
-
D.
notableKeyboardist
Indicates that the subject is a keyboard player who is widely recognized or distinguished for their skill, influence, or prominence.
-
E.
notableComposersPerformed
Indicates that a subject has performed works composed by notable or distinguished composers.
- F. None of above. chosen
Provenance (4 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_69e11e344dfc81909b1d88a7221329c7 |
completed | April 16, 2026, 5:36 p.m. |
| NER | Named-entity recognition | batch_69f128881af481909b28cda2d343f4e3 |
completed | April 28, 2026, 9:37 p.m. |
| PD | Predicate disambiguation | batch_69e6f64a6a70819089d1a6c3a2384861 |
completed | April 21, 2026, 4 a.m. |
| PDg | Predicate description generation | batch_69e6fad4a540819096cdd5ea08527220 |
completed | April 21, 2026, 4:19 a.m. |
Created at: April 16, 2026, 8:28 p.m.