Olga Preobrajenska
E227771
Olga Preobrajenska was a renowned Russian ballerina and influential ballet teacher of the late 19th and early 20th centuries, celebrated for her refined classical style and for training many prominent dancers.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Olga Preobrajenska canonical | 5 |
How this entity was disambiguated
This entity first appeared as the object of triple T1922296 — 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 Preobrajenska Context triple: [Imperial Ballet School, notableStudent, Olga Preobrajenska]
-
A.
Tamara Karsavina
Tamara Karsavina was a renowned Russian prima ballerina of the early 20th century, celebrated for her artistry in works by Mikhail Fokine and for helping to shape modern classical ballet.
-
B.
Zinaida Volkova
Zinaida Volkova was the eldest daughter of Russian revolutionary Leon Trotsky, known for her involvement in the early Soviet intellectual milieu and her tragic death in exile.
-
C.
Olga Loyev
Olga Loyev was the wife of the famed Yiddish writer Sholem Aleichem and a supportive partner throughout his literary career.
-
D.
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.
-
E.
Olga Peters
Olga Peters is the American-born daughter of Svetlana Alliluyeva, who was the only daughter of Soviet leader Joseph Stalin.
- 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 Preobrajenska Target entity description: Olga Preobrajenska was a renowned Russian ballerina and influential ballet teacher of the late 19th and early 20th centuries, celebrated for her refined classical style and for training many prominent dancers.
-
A.
Tamara Karsavina
Tamara Karsavina was a renowned Russian prima ballerina of the early 20th century, celebrated for her artistry in works by Mikhail Fokine and for helping to shape modern classical ballet.
-
B.
Zinaida Volkova
Zinaida Volkova was the eldest daughter of Russian revolutionary Leon Trotsky, known for her involvement in the early Soviet intellectual milieu and her tragic death in exile.
-
C.
Olga Loyev
Olga Loyev was the wife of the famed Yiddish writer Sholem Aleichem and a supportive partner throughout his literary career.
-
D.
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.
-
E.
Olga Peters
Olga Peters is the American-born daughter of Svetlana Alliluyeva, who was the only daughter of Soviet leader Joseph Stalin.
- F. None of above. chosen
Statements (47)
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 Preobrajenska Description of subject: Olga Preobrajenska was a renowned Russian ballerina and influential ballet teacher of the late 19th and early 20th centuries, celebrated for her refined classical style and for training many prominent dancers.
Referenced by (5)
Full triples — surface form annotated when it differs from this entity's canonical label.