Polish Corridor
E231803
The Polish Corridor was a strip of territory that gave the Second Polish Republic access to the Baltic Sea after World War I, separating East Prussia from the rest of Germany and becoming a major source of German-Polish tension before World War II.
All labels observed (4)
| Label | Occurrences |
|---|---|
| Polish Corridor canonical | 6 |
| Polnischer Korridor | 2 |
| Danzig Corridor | 1 |
| Poland–Germany border conflicts after World War I | 1 |
How this entity was disambiguated
This entity first appeared as the object of triple T2078338 — 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: Polish Corridor Context triple: [Pomorze Army, location, Polish Corridor]
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A.
Sudetenland
Sudetenland was a predominantly German-speaking border region of Czechoslovakia that Nazi Germany annexed in 1938 following the Munich Agreement, becoming a key prelude to World War II.
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B.
Polish–German border
The Polish–German border is the international boundary separating Poland and Germany, largely following the Oder–Neisse line established after World War II.
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C.
Kresy
Kresy refers to the former eastern borderlands of the Second Polish Republic, historically multicultural regions that were annexed by the Soviet Union during and after World War II.
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D.
East Prussia
East Prussia was a former northeastern province of Germany on the Baltic Sea, historically significant as a militarized borderland and cultural heartland of Prussian and German power until its dissolution after World War II.
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E.
Poland–Czech Republic border
The Poland–Czech Republic border is the international boundary separating Poland and the Czech Republic, running through regions such as Cieszyn Silesia and extending from the Sudetes mountains to the Silesian Beskids.
- 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: Polish Corridor Target entity description: The Polish Corridor was a strip of territory that gave the Second Polish Republic access to the Baltic Sea after World War I, separating East Prussia from the rest of Germany and becoming a major source of German-Polish tension before World War II.
-
A.
Sudetenland
Sudetenland was a predominantly German-speaking border region of Czechoslovakia that Nazi Germany annexed in 1938 following the Munich Agreement, becoming a key prelude to World War II.
-
B.
Polish–German border
The Polish–German border is the international boundary separating Poland and Germany, largely following the Oder–Neisse line established after World War II.
-
C.
Kresy
Kresy refers to the former eastern borderlands of the Second Polish Republic, historically multicultural regions that were annexed by the Soviet Union during and after World War II.
-
D.
East Prussia
East Prussia was a former northeastern province of Germany on the Baltic Sea, historically significant as a militarized borderland and cultural heartland of Prussian and German power until its dissolution after World War II.
-
E.
Poland–Czech Republic border
The Poland–Czech Republic border is the international boundary separating Poland and the Czech Republic, running through regions such as Cieszyn Silesia and extending from the Sudetes mountains to the Silesian Beskids.
- F. None of above. chosen
Statements (48)
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: Polish Corridor Description of subject: The Polish Corridor was a strip of territory that gave the Second Polish Republic access to the Baltic Sea after World War I, separating East Prussia from the rest of Germany and becoming a major source of German-Polish tension before World War II.
Referenced by (10)
Full triples — surface form annotated when it differs from this entity's canonical label.
linked to: Polish Corridor
linked to: Polish Corridor
linked to: Polish Corridor
linked to: Polish Corridor