assassination of Alexander II of Russia
E474966
The assassination of Alexander II of Russia was the 1881 killing of the reformist tsar in St. Petersburg by members of the revolutionary group Narodnaya Volya, marking a turning point toward political repression and radicalization in the Russian Empire.
All labels observed (1)
| Label | Occurrences |
|---|---|
| assassination of Alexander II of Russia canonical | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T4850664 — 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: assassination of Alexander II of Russia Context triple: [Narodnaya Volya, notableEvent, assassination of Alexander II of Russia]
-
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.
assassination of Gabriel Narutowicz
The assassination of Gabriel Narutowicz was the 1922 killing of Poland’s first democratically elected president, an event that shocked the young Second Polish Republic and exposed deep political and social divisions.
-
C.
Storming of the Winter Palace
The Storming of the Winter Palace was the key Bolshevik assault in Petrograd on October 25–26, 1917 (Julian calendar), which toppled the Provisional Government and marked the decisive seizure of power in the Russian October Revolution.
-
D.
assassination of Carlos I of Portugal
The assassination of Carlos I of Portugal was the 1908 regicide in Lisbon in which King Carlos I and his heir Luís Filipe were killed, an event that led to Manuel II’s unexpected accession to the throne and hastened the fall of the Portuguese monarchy.
-
E.
Assassination of Napoleon
The Assassination of Napoleon is a fictional plot in Leo Tolstoy's novel "War and Peace," in which the character Pierre Bezukhov contemplates killing Napoleon Bonaparte during the French invasion of Russia.
- 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: assassination of Alexander II of Russia Target entity description: The assassination of Alexander II of Russia was the 1881 killing of the reformist tsar in St. Petersburg by members of the revolutionary group Narodnaya Volya, marking a turning point toward political repression and radicalization in the Russian Empire.
-
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.
assassination of Gabriel Narutowicz
The assassination of Gabriel Narutowicz was the 1922 killing of Poland’s first democratically elected president, an event that shocked the young Second Polish Republic and exposed deep political and social divisions.
-
C.
Storming of the Winter Palace
The Storming of the Winter Palace was the key Bolshevik assault in Petrograd on October 25–26, 1917 (Julian calendar), which toppled the Provisional Government and marked the decisive seizure of power in the Russian October Revolution.
-
D.
assassination of Carlos I of Portugal
The assassination of Carlos I of Portugal was the 1908 regicide in Lisbon in which King Carlos I and his heir Luís Filipe were killed, an event that led to Manuel II’s unexpected accession to the throne and hastened the fall of the Portuguese monarchy.
-
E.
Assassination of Napoleon
The Assassination of Napoleon is a fictional plot in Leo Tolstoy's novel "War and Peace," in which the character Pierre Bezukhov contemplates killing Napoleon Bonaparte during the French invasion of Russia.
- F. None of above. chosen
Statements (49)
| Predicate | Object |
|---|---|
| instanceOf |
assassination
ⓘ
political murder ⓘ terrorist attack ⓘ |
| calendarDateStyle | Gregorian calendar NERFINISHED ⓘ |
| calendarDateStyleOld | Julian calendar NERFINISHED ⓘ |
| commemoratedBy | Church of the Savior on Spilled Blood NERFINISHED ⓘ |
| country | Russian Empire ⓘ |
| date | 1881-03-13 ⓘ |
| dateOldStyle | 1881-03-01 ⓘ |
| hasBomber | Ignacy Hryniewiecki NERFINISHED ⓘ |
| hasConsequence |
accession of Alexander III of Russia
ⓘ
crackdown on Narodnaya Volya ⓘ death of Alexander II of Russia ⓘ execution of several conspirators ⓘ intensified political repression in the Russian Empire ⓘ radicalization of revolutionary movements in Russia ⓘ rollback of planned constitutional reforms ⓘ strengthening of the secret police ⓘ |
| hasConspirator |
Andrei Zhelyabov
NERFINISHED
ⓘ
Hesia Helfman NERFINISHED ⓘ Ignacy Hryniewiecki NERFINISHED ⓘ Nikolai Kibalchich NERFINISHED ⓘ Nikolai Rysakov NERFINISHED ⓘ Sofia Perovskaya NERFINISHED ⓘ Timofei Mikhailov NERFINISHED ⓘ |
| hasImmediateCause |
bomb explosion near imperial carriage
ⓘ
second bomb thrown at Alexander II ⓘ |
| hasMethod | bombing ⓘ |
| hasOperationalLeader | Sofia Perovskaya NERFINISHED ⓘ |
| hasPerpetratorOrganization |
Narodnaya Volya
NERFINISHED
ⓘ
People's Will NERFINISHED ⓘ |
| hasPlanner | Andrei Zhelyabov NERFINISHED ⓘ |
| hasVictim | Alexander II of Russia NERFINISHED ⓘ |
| location |
Catherine Canal
NERFINISHED
ⓘ
Griboyedov Canal NERFINISHED ⓘ Saint Petersburg NERFINISHED ⓘ Yekaterinsky Canal NERFINISHED ⓘ |
| memorialLocation | Church of the Savior on Spilled Blood NERFINISHED ⓘ |
| motive |
establishment of a constitution in Russia
ⓘ
overthrow of the tsarist autocracy ⓘ response to limited scope of Alexander II's reforms ⓘ |
| partOf | history of the Russian Empire ⓘ |
| politicalContext |
Narodnik movement
NERFINISHED
ⓘ
Russian revolutionary movement of the late 19th century ⓘ |
| precededBy | failed assassination attempts on Alexander II of Russia ⓘ |
| significance | turning point toward political reaction in late imperial Russia ⓘ |
| target | autocracy in the Russian Empire ⓘ |
| usedExplosive | nitroglycerin ⓘ |
| usedWeapon | hand-thrown bomb ⓘ |
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: assassination of Alexander II of Russia Description of subject: The assassination of Alexander II of Russia was the 1881 killing of the reformist tsar in St. Petersburg by members of the revolutionary group Narodnaya Volya, marking a turning point toward political repression and radicalization in the Russian Empire.
Referenced by (1)
Full triples — surface form annotated when it differs from this entity's canonical label.