Olga Prozorova
E577023
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.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Olga Prozorova canonical | 8 |
How this entity was disambiguated
This entity first appeared as the object of triple T5881558 — resolving that mention is where its identity was fixed. The disambiguator weighed these candidate entities and picked the highlighted one (or “None”, minting a new entity). This is how homonymy is resolved: the same surface form can point to different entities.
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.
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
Statements (31)
| Predicate | Object |
|---|---|
| instanceOf |
dramatic character
ⓘ
fictional character ⓘ |
| appearsIn | Three Sisters ⓘ |
| appearsInGenre |
drama
ⓘ
play ⓘ |
| associatedWithTheme |
sacrifice
ⓘ
social duty ⓘ unfulfilled aspirations ⓘ |
| creator | Anton Chekhov ⓘ |
| desires | to return to Moscow ⓘ |
| embodiesTheme |
duty
ⓘ
lost dreams ⓘ quiet resignation ⓘ |
| emotionalState |
disillusioned
ⓘ
weary ⓘ |
| languageOfCharacter | Russian ⓘ |
| maritalStatus | unmarried ⓘ |
| nationality | Russian ⓘ |
| occupation |
schoolteacher
ⓘ
teacher ⓘ |
| personalityTrait |
dutiful
ⓘ
melancholy ⓘ resigned ⓘ responsible ⓘ |
| positionInFamily | eldest sister ⓘ |
| roleInFamily | caretaker of siblings ⓘ |
| settingOfLife | provincial Russian town ⓘ |
| sibling |
Andrei Prozorov
ⓘ
Irina Prozorova ⓘ Masha Prozorova ⓘ |
| yearOfWorkPremiere | 1901 ⓘ |
How these facts were elicited
The pipeline generated the facts above by prompting gpt-5.1 with this entity's name + description and the instruction below.
Instruction
You are a knowledge base construction expert. Given a subject entity and a description of it, return factual statements that you know for the subject as a JSON list of dictionaries(triples), where keys must be "subject", "predicate" and "object". The number of facts may be very high, between 25 to 50 or more, for very popular subjects. For less popular subjects, the number of facts can be very low, like 5 or 10. # Requirements - If you don't know the subject at all, return an empty list. - If the subject is not a named entity, return an empty list. - Include at least one triple where predicate is "instanceOf". - Do not get too wordy. - Separate several objects into multiple triples with one object.
Input
Subject: Olga Prozorova Description of subject: 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.
Referenced by (8)
Full triples — surface form annotated when it differs from this entity's canonical label.