Poznań 1956 protests
E214260
The Poznań 1956 protests were a major workers’ uprising in communist Poland, violently suppressed by the authorities, that helped trigger broader political changes culminating in the Polish October of 1956.
All labels observed (3)
| Label | Occurrences |
|---|---|
| Poznań 1956 protests canonical | 3 |
| Poznań June 1956 | 2 |
| 1956 Poznań protests | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T1911578 — 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: Poznań 1956 protests Context triple: [Polish October 1956, cause, Poznań 1956 protests]
-
A.
1970 Polish protests
The 1970 Polish protests were a series of worker-led demonstrations and riots in communist Poland sparked by sudden price increases, which were violently suppressed and led to significant political changes in the country's leadership.
-
B.
Polish October 1956
Polish October 1956 was a political thaw and reform movement in communist Poland that led to the rise of Władysław Gomułka and a partial loosening of Soviet control.
-
C.
Silesian Uprisings
The Silesian Uprisings were a series of three armed insurrections by the Polish population of Upper Silesia (1919–1921) aimed at securing the region’s incorporation into the newly re-established Polish state after World War I.
-
D.
Third Silesian Uprising
The Third Silesian Uprising was a 1921 Polish insurrection in Upper Silesia aimed at securing the region’s incorporation into the newly re-established Polish state after World War I.
-
E.
Second Silesian Uprising
The Second Silesian Uprising was a 1920 armed insurrection by Polish inhabitants of Upper Silesia against German authorities, aimed at securing better conditions and influence ahead of the region’s post–World War I settlement.
- 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: Poznań 1956 protests Target entity description: The Poznań 1956 protests were a major workers’ uprising in communist Poland, violently suppressed by the authorities, that helped trigger broader political changes culminating in the Polish October of 1956.
-
A.
1970 Polish protests
The 1970 Polish protests were a series of worker-led demonstrations and riots in communist Poland sparked by sudden price increases, which were violently suppressed and led to significant political changes in the country's leadership.
-
B.
Polish October 1956
Polish October 1956 was a political thaw and reform movement in communist Poland that led to the rise of Władysław Gomułka and a partial loosening of Soviet control.
-
C.
Silesian Uprisings
The Silesian Uprisings were a series of three armed insurrections by the Polish population of Upper Silesia (1919–1921) aimed at securing the region’s incorporation into the newly re-established Polish state after World War I.
-
D.
Third Silesian Uprising
The Third Silesian Uprising was a 1921 Polish insurrection in Upper Silesia aimed at securing the region’s incorporation into the newly re-established Polish state after World War I.
-
E.
Second Silesian Uprising
The Second Silesian Uprising was a 1920 armed insurrection by Polish inhabitants of Upper Silesia against German authorities, aimed at securing better conditions and influence ahead of the region’s post–World War I settlement.
- F. None of above. chosen
Statements (47)
| Predicate | Object |
|---|---|
| instanceOf |
historical event
ⓘ
political event ⓘ protest movement ⓘ workers' uprising ⓘ |
| alsoKnownAs |
Poznań June
ⓘ
linked to:
Poznań
Poznań June 1956 ⓘ
linked to:
Poznań 1956 protests
|
| chronologyWithin |
Polish People's Republic
ⓘ
linked to:
Polish People’s Republic
|
| commemoratedBy |
annual commemorations in Poznań
ⓘ
monuments in Poznań ⓘ |
| country | Poland ⓘ |
| describedBySource |
Cold War histories of Eastern Europe
ⓘ
Polish historical scholarship ⓘ |
| endTime | 1956-06-29 ⓘ |
| followedBy |
Gomułka's rise to power in 1956
ⓘ
Polish October ⓘ
linked to:
Polish October 1956
|
| hasCause |
Stalinist policies in Poland
ⓘ
dissatisfaction with communist rule ⓘ economic hardship ⓘ increased work quotas ⓘ low wages ⓘ |
| hasEffect |
became a symbol of resistance in communist Poland
ⓘ
contributed to the Polish October of 1956 ⓘ exposed social tensions in the Polish People's Republic ⓘ influenced later Polish workers' protests ⓘ prompted partial policy concessions by authorities ⓘ strengthened reformist currents in the Polish United Workers' Party ⓘ triggered political changes in Poland ⓘ weakened hardline Stalinist faction in Poland ⓘ |
| location |
Poznań
ⓘ
Poznań June 1956 ⓘ
linked to:
Poznań 1956 protests
|
| numberOfDeaths | at least 57 ⓘ |
| numberOfInjured | hundreds ⓘ |
| numberOfParticipants | approximately 100000 ⓘ |
| opponent |
Polish United Workers' Party leadership
ⓘ
linked to:
Polish United Workers' Party
communist authorities of the Polish People's Republic ⓘ |
| participant |
Citizens' Militia
ⓘ
Internal Security Corps ⓘ Polish Army ⓘ Polish security forces ⓘ industrial workers of Poznań ⓘ workers of the Cegielski factories ⓘ |
| partOf |
Cold War-era protests in Eastern Europe
ⓘ
opposition to communist rule in Poland ⓘ |
| pointInTime | June 1956 ⓘ |
| significantPlace |
Adam Mickiewicz Square in Poznań
ⓘ
Cegielski factory complex in Poznań ⓘ |
| startTime | 1956-06-28 ⓘ |
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: Poznań 1956 protests Description of subject: The Poznań 1956 protests were a major workers’ uprising in communist Poland, violently suppressed by the authorities, that helped trigger broader political changes culminating in the Polish October of 1956.
Referenced by (6)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Poznań 1956 protests
linked to: Poznań 1956 protests
linked to: Poznań 1956 protests