Leon Trotsky’s assassin Ramón Mercader
E1113593
UNEXPLORED
Leon Trotsky’s assassin Ramón Mercader was a Spanish-born communist and NKVD agent who murdered the exiled Russian revolutionary in Mexico City in 1940 with an ice axe.
All labels observed (1)
| Label | Occurrences |
|---|---|
| Leon Trotsky’s assassin Ramón Mercader canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T14679137 — 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: Leon Trotsky’s assassin Ramón Mercader Context triple: [Caridad del Río Hernández, relative, Leon Trotsky’s assassin Ramón Mercader]
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A.
assassination of Leon Trotsky
The assassination of Leon Trotsky was the 1940 murder of the exiled Russian revolutionary leader in Mexico, carried out with an ice axe by a Stalinist agent.
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B.
Felix Dzerzhinsky
Felix Dzerzhinsky was a Polish-born Bolshevik revolutionary best known as the founder and first head of the Soviet secret police, the Cheka, which evolved into the KGB.
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C.
Sergei Kirov
Sergei Kirov was a prominent early Bolshevik leader and close ally of Joseph Stalin, whose 1934 assassination in Leningrad became a key pretext for the Great Purge in the Soviet Union.
-
D.
Walters Czolgosz
Walters Czolgosz was a sibling of Leon Czolgosz, the American anarchist who assassinated President William McKinley in 1901.
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E.
Karl Ludwig Sand
Karl Ludwig Sand was a German theology student and member of the nationalist Burschenschaft movement who became infamous for assassinating the conservative writer and Russian consul August von Kotzebue in 1819.
- 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: Leon Trotsky’s assassin Ramón Mercader Target entity description: Leon Trotsky’s assassin Ramón Mercader was a Spanish-born communist and NKVD agent who murdered the exiled Russian revolutionary in Mexico City in 1940 with an ice axe.
-
A.
assassination of Leon Trotsky
The assassination of Leon Trotsky was the 1940 murder of the exiled Russian revolutionary leader in Mexico, carried out with an ice axe by a Stalinist agent.
-
B.
Felix Dzerzhinsky
Felix Dzerzhinsky was a Polish-born Bolshevik revolutionary best known as the founder and first head of the Soviet secret police, the Cheka, which evolved into the KGB.
-
C.
Sergei Kirov
Sergei Kirov was a prominent early Bolshevik leader and close ally of Joseph Stalin, whose 1934 assassination in Leningrad became a key pretext for the Great Purge in the Soviet Union.
-
D.
Walters Czolgosz
Walters Czolgosz was a sibling of Leon Czolgosz, the American anarchist who assassinated President William McKinley in 1901.
-
E.
Karl Ludwig Sand
Karl Ludwig Sand was a German theology student and member of the nationalist Burschenschaft movement who became infamous for assassinating the conservative writer and Russian consul August von Kotzebue in 1819.
- F. None of above. chosen
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.