Triple
T2004504
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Saint Petersburg Conservatory |
E43549
|
entity |
| Predicate | hasNotableAlumnus |
P51
|
FINISHED |
| Object |
Galina Vishnevskaya
Galina Vishnevskaya was a renowned Russian soprano and opera star, celebrated especially for her performances at the Bolshoi Theatre and her interpretations of Russian repertoire.
|
E229551
|
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: Galina Vishnevskaya | Statement: [Saint Petersburg Conservatory, hasNotableAlumnus, Galina Vishnevskaya]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Galina Vishnevskaya Context triple: [Saint Petersburg Conservatory, hasNotableAlumnus, Galina Vishnevskaya]
-
A.
Galina Ulanova
Galina Ulanova was a legendary Soviet ballerina, celebrated as one of the greatest classical dancers of the 20th century and a prima ballerina assoluta of the Bolshoi Ballet.
-
B.
Isabella Vengerova
Isabella Vengerova was a renowned Russian-American pianist and influential pedagogue, best known for co-founding the Curtis Institute of Music and training many prominent 20th-century pianists.
-
C.
Galina Brezhneva
Galina Brezhneva was a Soviet socialite and public figure best known as the controversial and flamboyant daughter of longtime Soviet leader Leonid Brezhnev.
-
D.
Anna Netrebko
Anna Netrebko is a renowned Russian operatic soprano celebrated internationally for her powerful voice, dramatic stage presence, and leading roles in major opera houses.
-
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. 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: Galina Vishnevskaya Triple: [Saint Petersburg Conservatory, hasNotableAlumnus, Galina Vishnevskaya]
Generated description
Galina Vishnevskaya was a renowned Russian soprano and opera star, celebrated especially for her performances at the Bolshoi Theatre and her interpretations of Russian repertoire.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Galina Vishnevskaya Target entity description: Galina Vishnevskaya was a renowned Russian soprano and opera star, celebrated especially for her performances at the Bolshoi Theatre and her interpretations of Russian repertoire.
-
A.
Galina Ulanova
Galina Ulanova was a legendary Soviet ballerina, celebrated as one of the greatest classical dancers of the 20th century and a prima ballerina assoluta of the Bolshoi Ballet.
-
B.
Isabella Vengerova
Isabella Vengerova was a renowned Russian-American pianist and influential pedagogue, best known for co-founding the Curtis Institute of Music and training many prominent 20th-century pianists.
-
C.
Galina Brezhneva
Galina Brezhneva was a Soviet socialite and public figure best known as the controversial and flamboyant daughter of longtime Soviet leader Leonid Brezhnev.
-
D.
Anna Netrebko
Anna Netrebko is a renowned Russian operatic soprano celebrated internationally for her powerful voice, dramatic stage presence, and leading roles in major opera houses.
-
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. 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_69a88715dbbc8190b2299e29e955d997 |
completed | March 4, 2026, 7:25 p.m. |
| NER | Named-entity recognition | batch_69abb89717c88190ba506134c671d386 |
completed | March 7, 2026, 5:33 a.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69ae1fe068ac8190b0999e4f881d134a |
completed | March 9, 2026, 1:18 a.m. |
| NEDg | Description generation | batch_69ae2092c3ac8190b2f1f3e9c980f40a |
completed | March 9, 2026, 1:21 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69ae21c757c88190a151e01ee0825d85 |
completed | March 9, 2026, 1:26 a.m. |
Created at: March 4, 2026, 7:37 p.m.