Triple
T1845494
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Curtis Institute of Music |
E41274
|
entity |
| Predicate | hasNotableFaculty |
P141
|
FINISHED |
| Object |
Jascha Heifetz
Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
|
E219582
|
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: Jascha Heifetz | Statement: [Curtis Institute of Music, hasNotableFaculty, Jascha Heifetz]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Jascha Heifetz Context triple: [Curtis Institute of Music, hasNotableFaculty, Jascha Heifetz]
-
A.
Isaac Stern
Isaac Stern was a renowned 20th-century American violinist celebrated for his virtuoso performances, influential recordings, and advocacy for classical music and musicians.
-
B.
Yehudi Menuhin
Yehudi Menuhin was a renowned 20th-century violin virtuoso and conductor, celebrated for his expressive performances, extensive recordings, and humanitarian work.
-
C.
Leon Fleisher
Leon Fleisher was a renowned American pianist and conductor celebrated for his interpretations of the classical repertoire and his influential teaching career.
-
D.
Itzhak Perlman
Itzhak Perlman is an acclaimed Israeli-American violinist renowned for his virtuosity, rich tone, and interpretations of the classical repertoire.
-
E.
Jascha Brodsky
Jascha Brodsky was a prominent Russian-American violinist and revered pedagogue, best known for his long tenure teaching at the Curtis Institute of Music and for mentoring many leading violinists of the 20th century.
- 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: Jascha Heifetz Triple: [Curtis Institute of Music, hasNotableFaculty, Jascha Heifetz]
Generated description
Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Jascha Heifetz Target entity description: Jascha Heifetz was a Lithuanian-American violinist renowned as one of the greatest virtuoso performers of the 20th century.
-
A.
Isaac Stern
Isaac Stern was a renowned 20th-century American violinist celebrated for his virtuoso performances, influential recordings, and advocacy for classical music and musicians.
-
B.
Yehudi Menuhin
Yehudi Menuhin was a renowned 20th-century violin virtuoso and conductor, celebrated for his expressive performances, extensive recordings, and humanitarian work.
-
C.
Leon Fleisher
Leon Fleisher was a renowned American pianist and conductor celebrated for his interpretations of the classical repertoire and his influential teaching career.
-
D.
Itzhak Perlman
Itzhak Perlman is an acclaimed Israeli-American violinist renowned for his virtuosity, rich tone, and interpretations of the classical repertoire.
-
E.
Jascha Brodsky
Jascha Brodsky was a prominent Russian-American violinist and revered pedagogue, best known for his long tenure teaching at the Curtis Institute of Music and for mentoring many leading violinists of the 20th century.
- 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_69a88648cd44819093303206d96d76ad |
completed | March 4, 2026, 7:21 p.m. |
| NER | Named-entity recognition | batch_69abb051640c819088a8b28a03f57331 |
completed | March 7, 2026, 4:57 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69adfba141fc819084cf5903eced2326 |
completed | March 8, 2026, 10:43 p.m. |
| NEDg | Description generation | batch_69adfc3d37e4819082673b84eb5a19f2 |
completed | March 8, 2026, 10:46 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69adfd7ef5588190ab85f3981466d1e0 |
completed | March 8, 2026, 10:51 p.m. |
Created at: March 4, 2026, 7:33 p.m.