Yuliy Osipovich Tsederbaum
E877483
Yuliy Osipovich Tsederbaum, better known as Julius Martov, was a prominent Russian Marxist revolutionary and the leader of the Menshevik faction of the Russian Social Democratic Labour Party.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Yuliy Osipovich Tsederbaum canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T10660814 — 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: Yuliy Osipovich Tsederbaum Context triple: [Julius Martov, birthName, Yuliy Osipovich Tsederbaum]
-
A.
Isaak Pomeranchuk
Isaak Pomeranchuk was a prominent Soviet theoretical physicist known for his influential work in quantum field theory, particle physics, and condensed matter physics.
-
B.
Lev Borisovich Rosenfeld
Lev Borisovich Rosenfeld, better known as Lev Kamenev, was a prominent Bolshevik revolutionary and early Soviet political leader who played a key role in the Russian Revolution and the formation of the Soviet state before falling victim to Stalin's Great Purge.
-
C.
Arkady Migdal
Arkady Migdal was a prominent Soviet theoretical physicist known for his influential work in quantum electrodynamics, nuclear physics, and many-body theory.
-
D.
Georgy Natanson
Georgy Natanson was a Soviet and Russian film and theater director and screenwriter known for his work on popular mid-20th-century dramas and comedies.
-
E.
Semyon Ehrlich
Semyon Ehrlich is an individual notable enough to be recognized as a prominent bearer of the surname Ehrlich.
- 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: Yuliy Osipovich Tsederbaum Target entity description: Yuliy Osipovich Tsederbaum, better known as Julius Martov, was a prominent Russian Marxist revolutionary and the leader of the Menshevik faction of the Russian Social Democratic Labour Party.
-
A.
Isaak Pomeranchuk
Isaak Pomeranchuk was a prominent Soviet theoretical physicist known for his influential work in quantum field theory, particle physics, and condensed matter physics.
-
B.
Lev Borisovich Rosenfeld
Lev Borisovich Rosenfeld, better known as Lev Kamenev, was a prominent Bolshevik revolutionary and early Soviet political leader who played a key role in the Russian Revolution and the formation of the Soviet state before falling victim to Stalin's Great Purge.
-
C.
Arkady Migdal
Arkady Migdal was a prominent Soviet theoretical physicist known for his influential work in quantum electrodynamics, nuclear physics, and many-body theory.
-
D.
Georgy Natanson
Georgy Natanson was a Soviet and Russian film and theater director and screenwriter known for his work on popular mid-20th-century dramas and comedies.
-
E.
Semyon Ehrlich
Semyon Ehrlich is an individual notable enough to be recognized as a prominent bearer of the surname Ehrlich.
- F. None of above. chosen
Statements (51)
| Predicate | Object |
|---|---|
| instanceOf |
Russian Marxist revolutionary
ⓘ
human ⓘ journalist ⓘ political theorist ⓘ politician ⓘ |
| alsoKnownAs |
Iulii Osipovich Martov
NERFINISHED
ⓘ
Julius Martov NERFINISHED ⓘ Юлий Мартов NERFINISHED ⓘ Юлий Осипович Цедербаум NERFINISHED ⓘ |
| birthDate | 1873-11-24 ⓘ |
| birthName | Yuliy Osipovich Tsederbaum NERFINISHED ⓘ |
| birthPlace |
Constantinople
NERFINISHED
ⓘ
Ottoman Empire NERFINISHED ⓘ |
| causeOfDeath | tuberculosis ⓘ |
| coFounded | League of Struggle for the Emancipation of the Working Class NERFINISHED ⓘ |
| countryOfCitizenship | Russian Empire ⓘ |
| deathDate | 1923-04-04 ⓘ |
| editorOf |
Golos Sotsial-Demokrata
NERFINISHED
ⓘ
Iskra NERFINISHED ⓘ Nachalo NERFINISHED ⓘ Sotsialisticheskii Vestnik NERFINISHED ⓘ |
| educatedAt | Saint Petersburg University NERFINISHED ⓘ |
| ethnicGroup | Jews ⓘ |
| faction | Mensheviks NERFINISHED ⓘ |
| familyName | Tsederbaum NERFINISHED ⓘ |
| givenName | Yuliy NERFINISHED ⓘ |
| ideology |
Marxism
ⓘ
social democracy ⓘ |
| influenced | Menshevik movement NERFINISHED ⓘ |
| influencedBy |
Friedrich Engels
NERFINISHED
ⓘ
Karl Marx ⓘ |
| languageOfWorkOrName |
Russian
ⓘ
Yiddish ⓘ |
| memberOf | League of Struggle for the Emancipation of the Working Class NERFINISHED ⓘ |
| movement |
Marxism
NERFINISHED
ⓘ
Russian Social Democracy NERFINISHED ⓘ |
| notableFor | leadership of the Menshevik faction of the Russian Social Democratic Labour Party ⓘ |
| notableWork |
The Russian Social Democracy and the Provisional Government
NERFINISHED
ⓘ
The State and the Socialist Revolution NERFINISHED ⓘ World Bolshevism NERFINISHED ⓘ |
| opposedTo |
Bolsheviks
NERFINISHED
ⓘ
Vladimir Lenin NERFINISHED ⓘ |
| participantIn |
Russian Revolution of 1905
NERFINISHED
ⓘ
Russian Revolution of 1917 NERFINISHED ⓘ Russian revolutionary movement ⓘ |
| placeOfDeath |
Germany
NERFINISHED
ⓘ
Schömberg NERFINISHED ⓘ |
| politicalParty | Russian Social Democratic Labour Party NERFINISHED ⓘ |
| positionHeld | leader of the Menshevik faction ⓘ |
| workedAs |
editor
ⓘ
publicist ⓘ |
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: Yuliy Osipovich Tsederbaum Description of subject: Yuliy Osipovich Tsederbaum, better known as Julius Martov, was a prominent Russian Marxist revolutionary and the leader of the Menshevik faction of the Russian Social Democratic Labour Party.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.