Triple
T13704681
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | David Oistrakh |
E328608
|
entity |
| Predicate | child |
P120
|
FINISHED |
| Object |
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.
|
E1072505
|
NE FINISHED |
How this triple was built (4 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: Igor Oistrakh | Statement: [David Oistrakh, child, Igor Oistrakh]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Igor Oistrakh Context triple: [David Oistrakh, child, Igor Oistrakh]
-
A.
David Oistrakh
David Oistrakh was a renowned Soviet violinist and conductor, celebrated as one of the greatest violin virtuosos of the 20th century.
-
B.
Sviatoslav Richter
Sviatoslav Richter was a renowned 20th-century Soviet pianist celebrated for his powerful technique, vast repertoire, and deeply insightful interpretations.
-
C.
Nathan Milstein
Nathan Milstein was a renowned 20th-century violin virtuoso celebrated for his refined technique and interpretations of the Romantic repertoire.
-
D.
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.
-
E.
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.
- F. None of above. chosen
- G. Unsure - the case is ambiguous/there is not enough information to decide.
NEDg
Description generation
gpt-5.1
Instruction
Generate a one-sentence description of the target entity. You are given a context triple in the form (subject, predicate, object), where the object is the target entity. # Instructions Use the triple to infer relevant information about the entity. Describe the entity based on what is most defining, well-known. Avoid repeating the information from the triple, unless really essential. # Response Format Return only the sentence: "Description: [one-sentence description of the target entity]"
Input
Entity: Igor Oistrakh Triple: [David Oistrakh, child, Igor Oistrakh]
Generated description
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.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Igor Oistrakh Target entity description: 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.
-
A.
David Oistrakh
David Oistrakh was a renowned Soviet violinist and conductor, celebrated as one of the greatest violin virtuosos of the 20th century.
-
B.
Sviatoslav Richter
Sviatoslav Richter was a renowned 20th-century Soviet pianist celebrated for his powerful technique, vast repertoire, and deeply insightful interpretations.
-
C.
Nathan Milstein
Nathan Milstein was a renowned 20th-century violin virtuoso celebrated for his refined technique and interpretations of the Romantic repertoire.
-
D.
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.
-
E.
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.
- F. None of above. chosen
Provenance (5 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_69d8076ff62081908a7bd79889edd7a0 |
completed | April 9, 2026, 8:09 p.m. |
| NER | Named-entity recognition | batch_69dcad17732c8190bbd0d73107711c99 |
completed | April 13, 2026, 8:45 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69fba1b661e4819087bac0cd84489baa |
completed | May 6, 2026, 8:16 p.m. |
| NEDg | Description generation | batch_69fba7f116608190b664d0dc8027af38 |
completed | May 6, 2026, 8:43 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69fba8fe11c881908662d8e8e1720ea4 |
completed | May 6, 2026, 8:47 p.m. |
Created at: April 9, 2026, 9:54 p.m.