Triple
T9517101
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Galina Vishnevskaya |
E229551
|
entity |
| Predicate | notableRole |
P22
|
FINISHED |
| Object |
Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk
Katerina Izmailova is the tragic, emotionally intense soprano heroine of Dmitri Shostakovich’s opera *Lady Macbeth of Mtsensk*, whose descent into crime and despair drives the work’s dramatic arc.
|
E804399
|
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: Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk | Statement: [Galina Vishnevskaya, notableRole, Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk Context triple: [Galina Vishnevskaya, notableRole, Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk]
-
A.
the Ballerina in Petrushka
The Ballerina in *Petrushka* is a principal female character in Igor Stravinsky and Michel Fokine’s landmark 1911 Ballets Russes production, embodying a delicate, doll-like love interest in the tragic puppet drama.
-
B.
Boris Godunov by Modest Mussorgsky
"Boris Godunov" is an opera by Modest Mussorgsky, renowned for its powerful portrayal of the troubled Russian tsar and its innovative, dramatically intense music.
-
C.
Tchaikowsky (and Other Russians)
"Tchaikowsky (and Other Russians)" is a rapid-fire patter song by Kurt Weill and Ira Gershwin, famous for its tongue-twisting list of Russian composers.
-
D.
The Kreutzer Sonata
The Kreutzer Sonata is a controversial novella by Leo Tolstoy that explores themes of jealousy, marriage, sexuality, and moral hypocrisy through a husband's confession of murdering his wife.
-
E.
Petrushka
Petrushka is a landmark early 20th-century ballet with music by Igor Stravinsky that tells the tragic story of a puppet who comes to life, blending Russian folk elements with innovative choreography and orchestration.
- 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: Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk Triple: [Galina Vishnevskaya, notableRole, Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk]
Generated description
Katerina Izmailova is the tragic, emotionally intense soprano heroine of Dmitri Shostakovich’s opera *Lady Macbeth of Mtsensk*, whose descent into crime and despair drives the work’s dramatic arc.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Katerina Izmailova in Shostakovich's Lady Macbeth of Mtsensk Target entity description: Katerina Izmailova is the tragic, emotionally intense soprano heroine of Dmitri Shostakovich’s opera *Lady Macbeth of Mtsensk*, whose descent into crime and despair drives the work’s dramatic arc.
-
A.
the Ballerina in Petrushka
The Ballerina in *Petrushka* is a principal female character in Igor Stravinsky and Michel Fokine’s landmark 1911 Ballets Russes production, embodying a delicate, doll-like love interest in the tragic puppet drama.
-
B.
Boris Godunov by Modest Mussorgsky
"Boris Godunov" is an opera by Modest Mussorgsky, renowned for its powerful portrayal of the troubled Russian tsar and its innovative, dramatically intense music.
-
C.
Tchaikowsky (and Other Russians)
"Tchaikowsky (and Other Russians)" is a rapid-fire patter song by Kurt Weill and Ira Gershwin, famous for its tongue-twisting list of Russian composers.
-
D.
The Kreutzer Sonata
The Kreutzer Sonata is a controversial novella by Leo Tolstoy that explores themes of jealousy, marriage, sexuality, and moral hypocrisy through a husband's confession of murdering his wife.
-
E.
Petrushka
Petrushka is a landmark early 20th-century ballet with music by Igor Stravinsky that tells the tragic story of a puppet who comes to life, blending Russian folk elements with innovative choreography and orchestration.
- 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_69ca84777560819084cddd999badc1aa |
completed | March 30, 2026, 2:11 p.m. |
| NER | Named-entity recognition | batch_69cd987eefec8190b0db1928776bf02b |
completed | April 1, 2026, 10:13 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69d13a4aeb008190ae5d54367efe2722 |
completed | April 4, 2026, 4:20 p.m. |
| NEDg | Description generation | batch_69d13c78d6108190ad2cab79070077a8 |
completed | April 4, 2026, 4:29 p.m. |
| NED2 | Entity disambiguation (via description) | batch_69d13d2aac8c8190a00c8fe820baa732 |
completed | April 4, 2026, 4:32 p.m. |
Created at: March 30, 2026, 7:58 p.m.