Triple
T5881558
| Position | Surface form | Disambiguated ID | Type / Status |
|---|---|---|---|
| Subject | Three Sisters |
E130759
|
entity |
| Predicate | mainCharacter |
P1183
|
FINISHED |
| Object |
Olga Prozorova
Olga Prozorova is the eldest of the three Prozorov sisters in Anton Chekhov’s play "Three Sisters," a responsible and melancholy schoolteacher who embodies duty, lost dreams, and quiet resignation.
|
E577023
|
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: Olga Prozorova | Statement: [Three Sisters, mainCharacter, Olga Prozorova]
NED1
Entity disambiguation (via context triple)
gpt-5-mini-2025-08-07
Target entity: Olga Prozorova Context triple: [Three Sisters, mainCharacter, Olga Prozorova]
-
A.
Olga Naumova
Olga Naumova was the wife of renowned Russian-born conductor and double-bassist Serge Koussevitzky, accompanying him through the early part of his musical career.
-
B.
Olga Baranovskaya
Olga Baranovskaya was the wife of Alexander Kerensky, the key political leader of the Russian Provisional Government during the 1917 Revolution.
-
C.
Olga Lysova
Olga Lysova is a Russian woman best known as the first wife of billionaire businessman and former Chelsea F.C. owner Roman Abramovich.
-
D.
Nina Zarechnaya
Nina Zarechnaya is a young, idealistic aspiring actress in Anton Chekhov’s play "The Seagull," whose romantic disillusionment and artistic struggles form one of the drama’s central emotional arcs.
-
E.
Nina Kryuchkova
Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
- 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: Olga Prozorova Triple: [Three Sisters, mainCharacter, Olga Prozorova]
Generated description
Olga Prozorova is the eldest of the three Prozorov sisters in Anton Chekhov’s play "Three Sisters," a responsible and melancholy schoolteacher who embodies duty, lost dreams, and quiet resignation.
NED2
Entity disambiguation (via description)
gpt-5-mini-2025-08-07
Target entity: Olga Prozorova Target entity description: Olga Prozorova is the eldest of the three Prozorov sisters in Anton Chekhov’s play "Three Sisters," a responsible and melancholy schoolteacher who embodies duty, lost dreams, and quiet resignation.
-
A.
Olga Naumova
Olga Naumova was the wife of renowned Russian-born conductor and double-bassist Serge Koussevitzky, accompanying him through the early part of his musical career.
-
B.
Olga Baranovskaya
Olga Baranovskaya was the wife of Alexander Kerensky, the key political leader of the Russian Provisional Government during the 1917 Revolution.
-
C.
Olga Lysova
Olga Lysova is a Russian woman best known as the first wife of billionaire businessman and former Chelsea F.C. owner Roman Abramovich.
-
D.
Nina Zarechnaya
Nina Zarechnaya is a young, idealistic aspiring actress in Anton Chekhov’s play "The Seagull," whose romantic disillusionment and artistic struggles form one of the drama’s central emotional arcs.
-
E.
Nina Kryuchkova
Nina Kryuchkova was the wife of Vladimir Kryuchkov, the longtime KGB chief and key figure in late Soviet politics.
- 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_69c0085523688190bfd487479ce819e6 |
completed | March 22, 2026, 3:18 p.m. |
| NER | Named-entity recognition | batch_69c03635a41c819086f9a5df242777f2 |
completed | March 22, 2026, 6:34 p.m. |
| NED1 | Entity disambiguation (via context triple) | batch_69c20d216ca481908791d8e891cd3e3a |
completed | March 24, 2026, 4:03 a.m. |
| NEDg | Description generation | batch_69c212b92ae481908c8aac1ab7e4bc6e |
completed | March 24, 2026, 4:27 a.m. |
| NED2 | Entity disambiguation (via description) | batch_69c21355225c81908090b2b53410ec66 |
completed | March 24, 2026, 4:30 a.m. |
Created at: March 22, 2026, 3:57 p.m.