Clara Eißner
E644751
Clara Eißner, better known as Clara Zetkin, was a prominent German Marxist theorist, socialist politician, and pioneering women’s rights activist in the late 19th and early 20th centuries.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Clara Eißner canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T7140415 — 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: Clara Eißner Context triple: [Clara Zetkin, birthName, Clara Eißner]
-
A.
Elfriede Eisler
Elfriede Eisler, better known as Ruth Fischer, was a prominent Austrian-German communist politician and co-founder of the Communist Party of Austria who later became a vocal anti-Stalinist critic.
-
B.
Clara Weiss
Clara Weiss is a relatively obscure individual whose specific public achievements or biographical details are not widely documented.
-
C.
Eva Goldbeck
Eva Goldbeck was a German-born writer and translator known for her marriage to American composer Marc Blitzstein and her involvement in leftist intellectual circles in the early 20th century.
-
D.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
E.
Käthe Jerosch
Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
- 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: Clara Eißner Target entity description: Clara Eißner, better known as Clara Zetkin, was a prominent German Marxist theorist, socialist politician, and pioneering women’s rights activist in the late 19th and early 20th centuries.
-
A.
Elfriede Eisler
Elfriede Eisler, better known as Ruth Fischer, was a prominent Austrian-German communist politician and co-founder of the Communist Party of Austria who later became a vocal anti-Stalinist critic.
-
B.
Clara Weiss
Clara Weiss is a relatively obscure individual whose specific public achievements or biographical details are not widely documented.
-
C.
Eva Goldbeck
Eva Goldbeck was a German-born writer and translator known for her marriage to American composer Marc Blitzstein and her involvement in leftist intellectual circles in the early 20th century.
-
D.
Lilian Kaufmann
Lilian Kaufmann was a member of the prominent Kaufmann family of Pittsburgh, known as the original owners and patrons of Frank Lloyd Wright’s iconic Fallingwater house.
-
E.
Käthe Jerosch
Käthe Jerosch was the wife of the influential German mathematician David Hilbert and a member of the academic social circles in Göttingen in the late 19th and early 20th centuries.
- F. None of above. chosen
Statements (55)
| Predicate | Object |
|---|---|
| instanceOf |
Marxist theorist
ⓘ
human ⓘ journalist ⓘ pacifist ⓘ socialist politician ⓘ women’s rights activist ⓘ |
| advocatedFor |
equal pay for women
ⓘ
maternity protection laws ⓘ women’s suffrage ⓘ working-class women’s political participation ⓘ |
| alsoKnownAs | Clara Zetkin NERFINISHED ⓘ |
| burialPlace | Kremlin Wall Necropolis NERFINISHED ⓘ |
| causeOfDeath | natural causes ⓘ |
| countryOfCitizenship |
German Empire
NERFINISHED
ⓘ
Weimar Republic NERFINISHED ⓘ |
| dateOfBirth | 1857-07-05 ⓘ |
| dateOfDeath | 1933-06-20 ⓘ |
| edited | Die Gleichheit NERFINISHED ⓘ |
| hasChild |
Konstantin Zetkin
NERFINISHED
ⓘ
Maxim Zetkin NERFINISHED ⓘ |
| languageOfWorkOrName | German ⓘ |
| memberOf |
Communist Party of Germany
NERFINISHED
ⓘ
Independent Social Democratic Party of Germany NERFINISHED ⓘ Social Democratic Party of Germany NERFINISHED ⓘ |
| movement |
international socialist movement
ⓘ
women’s rights movement ⓘ |
| nativeLanguage | German ⓘ |
| notableFor |
leadership in the socialist women’s movement
ⓘ
pioneering work for women’s suffrage ⓘ role in establishing International Women’s Day ⓘ |
| occupation | teacher ⓘ |
| opposed | World War I NERFINISHED ⓘ |
| partner | Georg Friedrich Zundel NERFINISHED ⓘ |
| placeOfBirth |
Kingdom of Saxony
NERFINISHED
ⓘ
Wiederau NERFINISHED ⓘ |
| placeOfDeath |
Archangelskoye
NERFINISHED
ⓘ
Soviet Union ⓘ |
| politicalIdeology |
Marxism
ⓘ
socialism ⓘ |
| positionHeld |
leader of the women’s office of the Social Democratic Party of Germany
ⓘ
member of the Reichstag ⓘ president of the Reichstag by seniority ⓘ secretary of the International Socialist Women’s Secretariat ⓘ |
| proposed | creation of an International Women’s Day ⓘ |
| proposedAtDate | 1910-08 ⓘ |
| proposedAtEvent | Second International Socialist Women’s Conference NERFINISHED ⓘ |
| proposedAtPlace | Copenhagen NERFINISHED ⓘ |
| residence |
Berlin
NERFINISHED
ⓘ
Paris ⓘ Stuttgart NERFINISHED ⓘ |
| sexOrGender | female ⓘ |
| spouse | Ossip Zetkin NERFINISHED ⓘ |
| workLocation |
Berlin
NERFINISHED
ⓘ
Leipzig NERFINISHED ⓘ Stuttgart NERFINISHED ⓘ |
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: Clara Eißner Description of subject: Clara Eißner, better known as Clara Zetkin, was a prominent German Marxist theorist, socialist politician, and pioneering women’s rights activist in the late 19th and early 20th centuries.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.