Karl Radek
E144912
Karl Radek was a prominent Bolshevik revolutionary, Soviet politician, and journalist who became a victim of Stalin’s Great Purge and was tried in the infamous Moscow show trials.
All labels observed (2)
| Label | Occurrences |
|---|---|
| Karl Radek canonical | 8 |
| Karl Bernhardovich Radek | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1259480 — 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: Karl Radek Context triple: [Trial of the Twenty-One, defendant, Karl Radek]
-
A.
Ludvík Svoboda
Ludvík Svoboda was a Czechoslovak army general and communist politician who served as President of Czechoslovakia during the late 1960s, notably navigating the country through the turbulent period of the Prague Spring and its subsequent suppression.
-
B.
Wilhelm Pieck
Wilhelm Pieck was a German communist politician who became the first (and only) president of the German Democratic Republic (East Germany) after World War II.
-
C.
Ruth Fischer
Ruth Fischer was a prominent German communist politician and activist who played a key role in the early Communist Party of Germany before later becoming an anti-Stalinist critic and writer.
-
D.
Vladimír Dzurilla
Vladimír Dzurilla was a legendary Czechoslovak ice hockey goaltender, widely regarded as one of the best European goalies of his era and a key figure in international competitions during the 1960s and 1970s.
-
E.
Vojtech Tuka
Vojtech Tuka was a leading Slovak nationalist politician and Nazi collaborator who served as prime minister of the wartime Slovak state and was later executed for war crimes.
- 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: Karl Radek Target entity description: Karl Radek was a prominent Bolshevik revolutionary, Soviet politician, and journalist who became a victim of Stalin’s Great Purge and was tried in the infamous Moscow show trials.
-
A.
Ludvík Svoboda
Ludvík Svoboda was a Czechoslovak army general and communist politician who served as President of Czechoslovakia during the late 1960s, notably navigating the country through the turbulent period of the Prague Spring and its subsequent suppression.
-
B.
Wilhelm Pieck
Wilhelm Pieck was a German communist politician who became the first (and only) president of the German Democratic Republic (East Germany) after World War II.
-
C.
Ruth Fischer
Ruth Fischer was a prominent German communist politician and activist who played a key role in the early Communist Party of Germany before later becoming an anti-Stalinist critic and writer.
-
D.
Vladimír Dzurilla
Vladimír Dzurilla was a legendary Czechoslovak ice hockey goaltender, widely regarded as one of the best European goalies of his era and a key figure in international competitions during the 1960s and 1970s.
-
E.
Vojtech Tuka
Vojtech Tuka was a leading Slovak nationalist politician and Nazi collaborator who served as prime minister of the wartime Slovak state and was later executed for war crimes.
- F. None of above. chosen
Statements (56)
| Predicate | Object |
|---|---|
| instanceOf |
Bolshevik
ⓘ
Soviet dissident ⓘ Soviet politician ⓘ journalist ⓘ person ⓘ revolutionary ⓘ |
| birthName | Karl Berngardovich Sobelsohn ⓘ |
| causeOfDeath | murder ⓘ |
| chargedWith |
Trotskyist activities
ⓘ
counter-revolutionary activities ⓘ |
| citizenship |
Russian Empire
ⓘ
Soviet Union ⓘ |
| countryOfBirth |
Austria-Hungary
ⓘ
linked to:
Austro-Hungarian Empire
|
| countryOfDeath | Soviet Union ⓘ |
| dateOfArrest | 1936-09-11 ⓘ |
| dateOfBirth | 1885-10-31 ⓘ |
| dateOfDeath | 1939-05-19 ⓘ |
| era | Soviet era ⓘ |
| ethnicGroup | Jews ⓘ |
| fullName |
Karl Bernhardovich Radek
ⓘ
linked to:
Karl Radek
|
| knownFor |
Bolshevik revolutionary activity
ⓘ
Soviet political leadership ⓘ being a victim of the Great Purge ⓘ journalistic work in the Soviet press ⓘ role in the Communist International ⓘ |
| languageOfWorkOrName |
German
ⓘ
Polish ⓘ Russian ⓘ |
| mannerOfDeath | killed in prison ⓘ |
| memberOf |
Bolsheviks
ⓘ
Communist International ⓘ
linked to:
Comintern
Communist Party of the Soviet Union ⓘ Russian Social Democratic Labour Party ⓘ |
| notableEvent |
Moscow show trials
ⓘ
linked to:
Moscow Trials
Russian Revolution of 1917 ⓘ
linked to:
Russian Revolution
|
| notableWork |
articles in Pravda
ⓘ
writings on international politics ⓘ writings on the German question ⓘ |
| participantIn |
Moscow Trials
ⓘ
Russian Revolution of 1905 ⓘ
linked to:
1905 Russian Revolution
Russian Revolution of 1917 ⓘ
linked to:
Russian Revolution
activities of the Communist International ⓘ |
| placeOfBirth |
Austria-Hungary
ⓘ
linked to:
Austro-Hungarian Empire
Kingdom of Galicia and Lodomeria ⓘ Lemberg ⓘ
linked to:
Lwów
Lviv ⓘ
linked to:
Lwów
|
| placeOfDeath |
Chelyabinsk Oblast
ⓘ
Russian SFSR ⓘ Verkhneuralsk prison ⓘ |
| politicalIdeology |
Marxism
ⓘ
communism ⓘ |
| positionHeld |
Soviet government official
ⓘ
editor at Pravda ⓘ member of the Executive Committee of the Communist International ⓘ |
| religion | atheism ⓘ |
| victimOf | Great Purge ⓘ |
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: Karl Radek Description of subject: Karl Radek was a prominent Bolshevik revolutionary, Soviet politician, and journalist who became a victim of Stalin’s Great Purge and was tried in the infamous Moscow show trials.
Referenced by (9)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Karl Radek